diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl4965-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl4965-base.c | 2321 |
1 files changed, 1160 insertions, 1161 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 07df6c1c102..41cabd61849 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -60,11 +60,11 @@ #include "iwl-helpers.h" #ifdef CONFIG_IWL4965_DEBUG -u32 iwl_debug_level; +u32 iwl4965_debug_level; #endif -static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, - struct iwl_tx_queue *txq); +static int iwl4965_tx_queue_update_write_ptr(struct iwl4965_priv *priv, + struct iwl4965_tx_queue *txq); /****************************************************************************** * @@ -73,13 +73,13 @@ static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, ******************************************************************************/ /* module parameters */ -static int iwl_param_disable_hw_scan; -static int iwl_param_debug; -static int iwl_param_disable; /* def: enable radio */ -static int iwl_param_antenna; /* def: 0 = both antennas (use diversity) */ -int iwl_param_hwcrypto; /* def: using software encryption */ -static int iwl_param_qos_enable = 1; -int iwl_param_queues_num = IWL_MAX_NUM_QUEUES; +static int iwl4965_param_disable_hw_scan; +static int iwl4965_param_debug; +static int iwl4965_param_disable; /* def: enable radio */ +static int iwl4965_param_antenna; /* def: 0 = both antennas (use diversity) */ +int iwl4965_param_hwcrypto; /* def: using software encryption */ +static int iwl4965_param_qos_enable = 1; +int iwl4965_param_queues_num = IWL_MAX_NUM_QUEUES; /* * module name, copyright, version, etc. @@ -125,8 +125,8 @@ __le16 *ieee80211_get_qos_ctrl(struct ieee80211_hdr *hdr) return NULL; } -static const struct ieee80211_hw_mode *iwl_get_hw_mode( - struct iwl_priv *priv, int mode) +static const struct ieee80211_hw_mode *iwl4965_get_hw_mode( + struct iwl4965_priv *priv, int mode) { int i; @@ -137,7 +137,7 @@ static const struct ieee80211_hw_mode *iwl_get_hw_mode( return NULL; } -static int iwl_is_empty_essid(const char *essid, int essid_len) +static int iwl4965_is_empty_essid(const char *essid, int essid_len) { /* Single white space is for Linksys APs */ if (essid_len == 1 && essid[0] == ' ') @@ -153,13 +153,13 @@ static int iwl_is_empty_essid(const char *essid, int essid_len) return 1; } -static const char *iwl_escape_essid(const char *essid, u8 essid_len) +static const char *iwl4965_escape_essid(const char *essid, u8 essid_len) { static char escaped[IW_ESSID_MAX_SIZE * 2 + 1]; const char *s = essid; char *d = escaped; - if (iwl_is_empty_essid(essid, essid_len)) { + if (iwl4965_is_empty_essid(essid, essid_len)) { memcpy(escaped, "<hidden>", sizeof("<hidden>")); return escaped; } @@ -177,10 +177,10 @@ static const char *iwl_escape_essid(const char *essid, u8 essid_len) return escaped; } -static void iwl_print_hex_dump(int level, void *p, u32 len) +static void iwl4965_print_hex_dump(int level, void *p, u32 len) { #ifdef CONFIG_IWL4965_DEBUG - if (!(iwl_debug_level & level)) + if (!(iwl4965_debug_level & level)) return; print_hex_dump(KERN_DEBUG, "iwl data: ", DUMP_PREFIX_OFFSET, 16, 1, @@ -206,7 +206,7 @@ static void iwl_print_hex_dump(int level, void *p, u32 len) * and four transmit queues for data. ***************************************************/ -static int iwl_queue_space(const struct iwl_queue *q) +static int iwl4965_queue_space(const struct iwl4965_queue *q) { int s = q->read_ptr - q->write_ptr; @@ -223,25 +223,25 @@ static int iwl_queue_space(const struct iwl_queue *q) } /* XXX: n_bd must be power-of-two size */ -static inline int iwl_queue_inc_wrap(int index, int n_bd) +static inline int iwl4965_queue_inc_wrap(int index, int n_bd) { return ++index & (n_bd - 1); } /* XXX: n_bd must be power-of-two size */ -static inline int iwl_queue_dec_wrap(int index, int n_bd) +static inline int iwl4965_queue_dec_wrap(int index, int n_bd) { return --index & (n_bd - 1); } -static inline int x2_queue_used(const struct iwl_queue *q, int i) +static inline int x2_queue_used(const struct iwl4965_queue *q, int i) { return q->write_ptr > q->read_ptr ? (i >= q->read_ptr && i < q->write_ptr) : !(i < q->read_ptr && i >= q->write_ptr); } -static inline u8 get_cmd_index(struct iwl_queue *q, u32 index, int is_huge) +static inline u8 get_cmd_index(struct iwl4965_queue *q, u32 index, int is_huge) { if (is_huge) return q->n_window; @@ -249,15 +249,15 @@ static inline u8 get_cmd_index(struct iwl_queue *q, u32 index, int is_huge) return index & (q->n_window - 1); } -static int iwl_queue_init(struct iwl_priv *priv, struct iwl_queue *q, +static int iwl4965_queue_init(struct iwl4965_priv *priv, struct iwl4965_queue *q, int count, int slots_num, u32 id) { q->n_bd = count; q->n_window = slots_num; q->id = id; - /* count must be power-of-two size, otherwise iwl_queue_inc_wrap - * and iwl_queue_dec_wrap are broken. */ + /* count must be power-of-two size, otherwise iwl4965_queue_inc_wrap + * and iwl4965_queue_dec_wrap are broken. */ BUG_ON(!is_power_of_2(count)); /* slots_num must be power-of-two size, otherwise @@ -277,8 +277,8 @@ static int iwl_queue_init(struct iwl_priv *priv, struct iwl_queue *q, return 0; } -static int iwl_tx_queue_alloc(struct iwl_priv *priv, - struct iwl_tx_queue *txq, u32 id) +static int iwl4965_tx_queue_alloc(struct iwl4965_priv *priv, + struct iwl4965_tx_queue *txq, u32 id) { struct pci_dev *dev = priv->pci_dev; @@ -315,8 +315,8 @@ static int iwl_tx_queue_alloc(struct iwl_priv *priv, return -ENOMEM; } -int iwl_tx_queue_init(struct iwl_priv *priv, - struct iwl_tx_queue *txq, int slots_num, u32 txq_id) +int iwl4965_tx_queue_init(struct iwl4965_priv *priv, + struct iwl4965_tx_queue *txq, int slots_num, u32 txq_id) { struct pci_dev *dev = priv->pci_dev; int len; @@ -325,14 +325,14 @@ int iwl_tx_queue_init(struct iwl_priv *priv, /* allocate command space + one big command for scan since scan * command is very huge the system will not have two scan at the * same time */ - len = sizeof(struct iwl_cmd) * slots_num; + len = sizeof(struct iwl4965_cmd) * slots_num; if (txq_id == IWL_CMD_QUEUE_NUM) len += IWL_MAX_SCAN_SIZE; txq->cmd = pci_alloc_consistent(dev, len, &txq->dma_addr_cmd); if (!txq->cmd) return -ENOMEM; - rc = iwl_tx_queue_alloc(priv, txq, txq_id); + rc = iwl4965_tx_queue_alloc(priv, txq, txq_id); if (rc) { pci_free_consistent(dev, len, txq->cmd, txq->dma_addr_cmd); @@ -341,26 +341,26 @@ int iwl_tx_queue_init(struct iwl_priv *priv, txq->need_update = 0; /* TFD_QUEUE_SIZE_MAX must be power-of-two size, otherwise - * iwl_queue_inc_wrap and iwl_queue_dec_wrap are broken. */ + * iwl4965_queue_inc_wrap and iwl4965_queue_dec_wrap are broken. */ BUILD_BUG_ON(TFD_QUEUE_SIZE_MAX & (TFD_QUEUE_SIZE_MAX - 1)); - iwl_queue_init(priv, &txq->q, TFD_QUEUE_SIZE_MAX, slots_num, txq_id); + iwl4965_queue_init(priv, &txq->q, TFD_QUEUE_SIZE_MAX, slots_num, txq_id); - iwl_hw_tx_queue_init(priv, txq); + iwl4965_hw_tx_queue_init(priv, txq); return 0; } /** - * iwl_tx_queue_free - Deallocate DMA queue. + * iwl4965_tx_queue_free - Deallocate DMA queue. * @txq: Transmit queue to deallocate. * * Empty queue by removing and destroying all BD's. * Free all buffers. txq itself is not freed. * */ -void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq) +void iwl4965_tx_queue_free(struct iwl4965_priv *priv, struct iwl4965_tx_queue *txq) { - struct iwl_queue *q = &txq->q; + struct iwl4965_queue *q = &txq->q; struct pci_dev *dev = priv->pci_dev; int len; @@ -369,10 +369,10 @@ void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq) /* first, empty all BD's */ for (; q->write_ptr != q->read_ptr; - q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) - iwl_hw_txq_free_tfd(priv, txq); + q->read_ptr = iwl4965_queue_inc_wrap(q->read_ptr, q->n_bd)) + iwl4965_hw_txq_free_tfd(priv, txq); - len = sizeof(struct iwl_cmd) * q->n_window; + len = sizeof(struct iwl4965_cmd) * q->n_window; if (q->id == IWL_CMD_QUEUE_NUM) len += IWL_MAX_SCAN_SIZE; @@ -380,7 +380,7 @@ void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq) /* free buffers belonging to queue itself */ if (txq->q.n_bd) - pci_free_consistent(dev, sizeof(struct iwl_tfd_frame) * + pci_free_consistent(dev, sizeof(struct iwl4965_tfd_frame) * txq->q.n_bd, txq->bd, txq->q.dma_addr); if (txq->txb) { @@ -392,12 +392,12 @@ void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq) memset(txq, 0, sizeof(*txq)); } -const u8 BROADCAST_ADDR[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; +const u8 iwl4965_broadcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; /*************** STATION TABLE MANAGEMENT **** * * NOTE: This needs to be overhauled to better synchronize between - * how the iwl-4965.c is using iwl_hw_find_station vs. iwl-3945.c + * how the iwl-4965.c is using iwl4965_hw_find_station vs. iwl-3945.c * * mac80211 should also be examined to determine if sta_info is duplicating * the functionality provided here @@ -406,7 +406,7 @@ const u8 BROADCAST_ADDR[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; /**************************************************************/ #if 0 /* temporary disable till we add real remove station */ -static u8 iwl_remove_station(struct iwl_priv *priv, const u8 *addr, int is_ap) +static u8 iwl4965_remove_station(struct iwl4965_priv *priv, const u8 *addr, int is_ap) { int index = IWL_INVALID_STATION; int i; @@ -443,7 +443,7 @@ out: } #endif -static void iwl_clear_stations_table(struct iwl_priv *priv) +static void iwl4965_clear_stations_table(struct iwl4965_priv *priv) { unsigned long flags; @@ -455,11 +455,11 @@ static void iwl_clear_stations_table(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->sta_lock, flags); } -u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags) +u8 iwl4965_add_station_flags(struct iwl4965_priv *priv, const u8 *addr, int is_ap, u8 flags) { int i; int index = IWL_INVALID_STATION; - struct iwl_station_entry *station; + struct iwl4965_station_entry *station; unsigned long flags_spin; DECLARE_MAC_BUF(mac); @@ -501,7 +501,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags) station->used = 1; priv->num_stations++; - memset(&station->sta, 0, sizeof(struct iwl_addsta_cmd)); + memset(&station->sta, 0, sizeof(struct iwl4965_addsta_cmd)); memcpy(station->sta.sta.addr, addr, ETH_ALEN); station->sta.mode = 0; station->sta.sta.sta_id = index; @@ -515,14 +515,14 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags) #endif /*CONFIG_IWL4965_HT*/ spin_unlock_irqrestore(&priv->sta_lock, flags_spin); - iwl_send_add_station(priv, &station->sta, flags); + iwl4965_send_add_station(priv, &station->sta, flags); return index; } /*************** DRIVER STATUS FUNCTIONS *****/ -static inline int iwl_is_ready(struct iwl_priv *priv) +static inline int iwl4965_is_ready(struct iwl4965_priv *priv) { /* The adapter is 'ready' if READY and GEO_CONFIGURED bits are * set but EXIT_PENDING is not */ @@ -531,29 +531,29 @@ static inline int iwl_is_ready(struct iwl_priv *priv) !test_bit(STATUS_EXIT_PENDING, &priv->status); } -static inline int iwl_is_alive(struct iwl_priv *priv) +static inline int iwl4965_is_alive(struct iwl4965_priv *priv) { return test_bit(STATUS_ALIVE, &priv->status); } -static inline int iwl_is_init(struct iwl_priv *priv) +static inline int iwl4965_is_init(struct iwl4965_priv *priv) { return test_bit(STATUS_INIT, &priv->status); } -static inline int iwl_is_rfkill(struct iwl_priv *priv) +static inline int iwl4965_is_rfkill(struct iwl4965_priv *priv) { return test_bit(STATUS_RF_KILL_HW, &priv->status) || test_bit(STATUS_RF_KILL_SW, &priv->status); } -static inline int iwl_is_ready_rf(struct iwl_priv *priv) +static inline int iwl4965_is_ready_rf(struct iwl4965_priv *priv) { - if (iwl_is_rfkill(priv)) + if (iwl4965_is_rfkill(priv)) return 0; - return iwl_is_ready(priv); + return iwl4965_is_ready(priv); } /*************** HOST COMMAND QUEUE FUNCTIONS *****/ @@ -618,7 +618,7 @@ static const char *get_cmd_string(u8 cmd) #define HOST_COMPLETE_TIMEOUT (HZ / 2) /** - * iwl_enqueue_hcmd - enqueue a uCode command + * iwl4965_enqueue_hcmd - enqueue a uCode command * @priv: device private data point * @cmd: a point to the ucode command structure * @@ -626,13 +626,13 @@ static const char *get_cmd_string(u8 cmd) * failed. On success, it turns the index (> 0) of command in the * command queue. */ -static int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +static int iwl4965_enqueue_hcmd(struct iwl4965_priv *priv, struct iwl4965_host_cmd *cmd) { - struct iwl_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM]; - struct iwl_queue *q = &txq->q; - struct iwl_tfd_frame *tfd; + struct iwl4965_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM]; + struct iwl4965_queue *q = &txq->q; + struct iwl4965_tfd_frame *tfd; u32 *control_flags; - struct iwl_cmd *out_cmd; + struct iwl4965_cmd *out_cmd; u32 idx; u16 fix_size = (u16)(cmd->len + sizeof(out_cmd->hdr)); dma_addr_t phys_addr; @@ -645,7 +645,7 @@ static int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) BUG_ON((fix_size > TFD_MAX_PAYLOAD_SIZE) && !(cmd->meta.flags & CMD_SIZE_HUGE)); - if (iwl_queue_space(q) < ((cmd->meta.flags & CMD_ASYNC) ? 2 : 1)) { + if (iwl4965_queue_space(q) < ((cmd->meta.flags & CMD_ASYNC) ? 2 : 1)) { IWL_ERROR("No space for Tx\n"); return -ENOSPC; } @@ -674,8 +674,8 @@ static int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) out_cmd->hdr.sequence |= cpu_to_le16(SEQ_HUGE_FRAME); phys_addr = txq->dma_addr_cmd + sizeof(txq->cmd[0]) * idx + - offsetof(struct iwl_cmd, hdr); - iwl_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, fix_size); + offsetof(struct iwl4965_cmd, hdr); + iwl4965_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, fix_size); IWL_DEBUG_HC("Sending command %s (#%x), seq: 0x%04X, " "%d bytes at %d[%d]:%d\n", @@ -685,14 +685,14 @@ static int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) txq->need_update = 1; ret = iwl4965_tx_queue_update_wr_ptr(priv, txq, 0); - q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd); - iwl_tx_queue_update_write_ptr(priv, txq); + q->write_ptr = iwl4965_queue_inc_wrap(q->write_ptr, q->n_bd); + iwl4965_tx_queue_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->hcmd_lock, flags); return ret ? ret : idx; } -static int iwl_send_cmd_async(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +static int iwl4965_send_cmd_async(struct iwl4965_priv *priv, struct iwl4965_host_cmd *cmd) { int ret; @@ -707,16 +707,16 @@ static int iwl_send_cmd_async(struct iwl_priv *priv, struct iwl_host_cmd *cmd) if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return -EBUSY; - ret = iwl_enqueue_hcmd(priv, cmd); + ret = iwl4965_enqueue_hcmd(priv, cmd); if (ret < 0) { - IWL_ERROR("Error sending %s: iwl_enqueue_hcmd failed: %d\n", + IWL_ERROR("Error sending %s: iwl4965_enqueue_hcmd failed: %d\n", get_cmd_string(cmd->id), ret); return ret; } return 0; } -static int iwl_send_cmd_sync(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +static int iwl4965_send_cmd_sync(struct iwl4965_priv *priv, struct iwl4965_host_cmd *cmd) { int cmd_idx; int ret; @@ -738,10 +738,10 @@ static int iwl_send_cmd_sync(struct iwl_priv *priv, struct iwl_host_cmd *cmd) if (cmd->meta.flags & CMD_WANT_SKB) cmd->meta.source = &cmd->meta; - cmd_idx = iwl_enqueue_hcmd(priv, cmd); + cmd_idx = iwl4965_enqueue_hcmd(priv, cmd); if (cmd_idx < 0) { ret = cmd_idx; - IWL_ERROR("Error sending %s: iwl_enqueue_hcmd failed: %d\n", + IWL_ERROR("Error sending %s: iwl4965_enqueue_hcmd failed: %d\n", get_cmd_string(cmd->id), ret); goto out; } @@ -785,7 +785,7 @@ static int iwl_send_cmd_sync(struct iwl_priv *priv, struct iwl_host_cmd *cmd) cancel: if (cmd->meta.flags & CMD_WANT_SKB) { - struct iwl_cmd *qcmd; + struct iwl4965_cmd *qcmd; /* Cancel the CMD_WANT_SKB flag for the cmd in the * TX cmd queue. Otherwise in case the cmd comes @@ -804,60 +804,60 @@ out: return ret; } -int iwl_send_cmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +int iwl4965_send_cmd(struct iwl4965_priv *priv, struct iwl4965_host_cmd *cmd) { if (cmd->meta.flags & CMD_ASYNC) - return iwl_send_cmd_async(priv, cmd); + return iwl4965_send_cmd_async(priv, cmd); - return iwl_send_cmd_sync(priv, cmd); + return iwl4965_send_cmd_sync(priv, cmd); } -int iwl_send_cmd_pdu(struct iwl_priv *priv, u8 id, u16 len, const void *data) +int iwl4965_send_cmd_pdu(struct iwl4965_priv *priv, u8 id, u16 len, const void *data) { - struct iwl_host_cmd cmd = { + struct iwl4965_host_cmd cmd = { .id = id, .len = len, .data = data, }; - return iwl_send_cmd_sync(priv, &cmd); + return iwl4965_send_cmd_sync(priv, &cmd); } -static int __must_check iwl_send_cmd_u32(struct iwl_priv *priv, u8 id, u32 val) +static int __must_check iwl4965_send_cmd_u32(struct iwl4965_priv *priv, u8 id, u32 val) { - struct iwl_host_cmd cmd = { + struct iwl4965_host_cmd cmd = { .id = id, .len = sizeof(val), .data = &val, }; - return iwl_send_cmd_sync(priv, &cmd); + return iwl4965_send_cmd_sync(priv, &cmd); } -int iwl_send_statistics_request(struct iwl_priv *priv) +int iwl4965_send_statistics_request(struct iwl4965_priv *priv) { - return iwl_send_cmd_u32(priv, REPLY_STATISTICS_CMD, 0); + return iwl4965_send_cmd_u32(priv, REPLY_STATISTICS_CMD, 0); } /** - * iwl_rxon_add_station - add station into station table. + * iwl4965_rxon_add_station - add station into station table. * * there is only one AP station with id= IWL_AP_ID * NOTE: mutex must be held before calling the this fnction */ -static int iwl_rxon_add_station(struct iwl_priv *priv, +static int iwl4965_rxon_add_station(struct iwl4965_priv *priv, const u8 *addr, int is_ap) { u8 sta_id; - sta_id = iwl_add_station(priv, addr, is_ap, 0); + sta_id = iwl4965_add_station_flags(priv, addr, is_ap, 0); iwl4965_add_station(priv, addr, is_ap); return sta_id; } /** - * iwl_set_rxon_channel - Set the phymode and channel values in staging RXON + * iwl4965_set_rxon_channel - Set the phymode and channel values in staging RXON * @phymode: MODE_IEEE80211A sets to 5.2GHz; all else set to 2.4GHz * @channel: Any channel valid for the requested phymode @@ -866,9 +866,9 @@ static int iwl_rxon_add_station(struct iwl_priv *priv, * NOTE: Does not commit to the hardware; it sets appropriate bit fields * in the staging RXON flag structure based on the phymode */ -static int iwl_set_rxon_channel(struct iwl_priv *priv, u8 phymode, u16 channel) +static int iwl4965_set_rxon_channel(struct iwl4965_priv *priv, u8 phymode, u16 channel) { - if (!iwl_get_channel_info(priv, phymode, channel)) { + if (!iwl4965_get_channel_info(priv, phymode, channel)) { IWL_DEBUG_INFO("Could not set channel to %d [%d]\n", channel, phymode); return -EINVAL; @@ -892,13 +892,13 @@ static int iwl_set_rxon_channel(struct iwl_priv *priv, u8 phymode, u16 channel) } /** - * iwl_check_rxon_cmd - validate RXON structure is valid + * iwl4965_check_rxon_cmd - validate RXON structure is valid * * NOTE: This is really only useful during development and can eventually * be #ifdef'd out once the driver is stable and folks aren't actively * making changes */ -static int iwl_check_rxon_cmd(struct iwl_rxon_cmd *rxon) +static int iwl4965_check_rxon_cmd(struct iwl4965_rxon_cmd *rxon) { int error = 0; int counter = 1; @@ -958,21 +958,21 @@ static int iwl_check_rxon_cmd(struct iwl_rxon_cmd *rxon) le16_to_cpu(rxon->channel)); if (error) { - IWL_ERROR("Not a valid iwl_rxon_assoc_cmd field values\n"); + IWL_ERROR("Not a valid iwl4965_rxon_assoc_cmd field values\n"); return -1; } return 0; } /** - * iwl_full_rxon_required - determine if RXON_ASSOC can be used in RXON commit + * iwl4965_full_rxon_required - determine if RXON_ASSOC can be used in RXON commit * @priv: staging_rxon is compared to active_rxon * * If the RXON structure is changing sufficient to require a new * tune or to clear and reset the RXON_FILTER_ASSOC_MSK then return 1 * to indicate a new tune is required. */ -static int iwl_full_rxon_required(struct iwl_priv *priv) +static int iwl4965_full_rxon_required(struct iwl4965_priv *priv) { /* These items are only settable from the full RXON command */ @@ -1012,19 +1012,19 @@ static int iwl_full_rxon_required(struct iwl_priv *priv) return 0; } -static int iwl_send_rxon_assoc(struct iwl_priv *priv) +static int iwl4965_send_rxon_assoc(struct iwl4965_priv *priv) { int rc = 0; - struct iwl_rx_packet *res = NULL; - struct iwl_rxon_assoc_cmd rxon_assoc; - struct iwl_host_cmd cmd = { + struct iwl4965_rx_packet *res = NULL; + struct iwl4965_rxon_assoc_cmd rxon_assoc; + struct iwl4965_host_cmd cmd = { .id = REPLY_RXON_ASSOC, .len = sizeof(rxon_assoc), .meta.flags = CMD_WANT_SKB, .data = &rxon_assoc, }; - const struct iwl_rxon_cmd *rxon1 = &priv->staging_rxon; - const struct iwl_rxon_cmd *rxon2 = &priv->active_rxon; + const struct iwl4965_rxon_cmd *rxon1 = &priv->staging_rxon; + const struct iwl4965_rxon_cmd *rxon2 = &priv->active_rxon; if ((rxon1->flags == rxon2->flags) && (rxon1->filter_flags == rxon2->filter_flags) && @@ -1050,11 +1050,11 @@ static int iwl_send_rxon_assoc(struct iwl_priv *priv) priv->staging_rxon.ofdm_ht_dual_stream_basic_rates; rxon_assoc.rx_chain_select_flags = priv->staging_rxon.rx_chain; - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl4965_send_cmd_sync(priv, &cmd); if (rc) return rc; - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_RXON_ASSOC command\n"); rc = -EIO; @@ -1067,37 +1067,37 @@ static int iwl_send_rxon_assoc(struct iwl_priv *priv) } /** - * iwl_commit_rxon - commit staging_rxon to hardware + * iwl4965_commit_rxon - commit staging_rxon to hardware * * The RXON command in staging_rxon is committed to the hardware and * the active_rxon structure is updated with the new data. This * function correctly transitions out of the RXON_ASSOC_MSK state if * a HW tune is required based on the RXON structure changes. */ -static int iwl_commit_rxon(struct iwl_priv *priv) +static int iwl4965_commit_rxon(struct iwl4965_priv *priv) { /* cast away the const for active_rxon in this function */ - struct iwl_rxon_cmd *active_rxon = (void *)&priv->active_rxon; + struct iwl4965_rxon_cmd *active_rxon = (void *)&priv->active_rxon; DECLARE_MAC_BUF(mac); int rc = 0; - if (!iwl_is_alive(priv)) + if (!iwl4965_is_alive(priv)) return -1; /* always get timestamp with Rx frame */ priv->staging_rxon.flags |= RXON_FLG_TSF2HOST_MSK; - rc = iwl_check_rxon_cmd(&priv->staging_rxon); + rc = iwl4965_check_rxon_cmd(&priv->staging_rxon); if (rc) { IWL_ERROR("Invalid RXON configuration. Not committing.\n"); return -EINVAL; } /* If we don't need to send a full RXON, we can use - * iwl_rxon_assoc_cmd which is used to reconfigure filter + * iwl4965_rxon_assoc_cmd which is used to reconfigure filter * and other flags for the current radio configuration. */ - if (!iwl_full_rxon_required(priv)) { - rc = iwl_send_rxon_assoc(priv); + if (!iwl4965_full_rxon_required(priv)) { + rc = iwl4965_send_rxon_assoc(priv); if (rc) { IWL_ERROR("Error setting RXON_ASSOC " "configuration (%d).\n", rc); @@ -1124,13 +1124,13 @@ static int iwl_commit_rxon(struct iwl_priv *priv) * an RXON_ASSOC and the new config wants the associated mask enabled, * we must clear the associated from the active configuration * before we apply the new config */ - if (iwl_is_associated(priv) && + if (iwl4965_is_associated(priv) && (priv->staging_rxon.filter_flags & RXON_FILTER_ASSOC_MSK)) { IWL_DEBUG_INFO("Toggling associated bit on current RXON\n"); active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK; - rc = iwl_send_cmd_pdu(priv, REPLY_RXON, - sizeof(struct iwl_rxon_cmd), + rc = iwl4965_send_cmd_pdu(priv, REPLY_RXON, + sizeof(struct iwl4965_rxon_cmd), &priv->active_rxon); /* If the mask clearing failed then we set @@ -1153,14 +1153,14 @@ static int iwl_commit_rxon(struct iwl_priv *priv) print_mac(mac, priv->staging_rxon.bssid_addr)); /* Apply the new configuration */ - rc = iwl_send_cmd_pdu(priv, REPLY_RXON, - sizeof(struct iwl_rxon_cmd), &priv->staging_rxon); + rc = iwl4965_send_cmd_pdu(priv, REPLY_RXON, + sizeof(struct iwl4965_rxon_cmd), &priv->staging_rxon); if (rc) { IWL_ERROR("Error setting new configuration (%d).\n", rc); return rc; } - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); #ifdef CONFIG_IWL4965_SENSITIVITY if (!priv->error_recovering) @@ -1174,14 +1174,14 @@ static int iwl_commit_rxon(struct iwl_priv *priv) /* If we issue a new RXON command which required a tune then we must * send a new TXPOWER command or we won't be able to Tx any frames */ - rc = iwl_hw_reg_send_txpower(priv); + rc = iwl4965_hw_reg_send_txpower(priv); if (rc) { IWL_ERROR("Error setting Tx power (%d).\n", rc); return rc; } /* Add the broadcast address so we can send broadcast frames */ - if (iwl_rxon_add_station(priv, BROADCAST_ADDR, 0) == + if (iwl4965_rxon_add_station(priv, iwl4965_broadcast_addr, 0) == IWL_INVALID_STATION) { IWL_ERROR("Error adding BROADCAST address for transmit.\n"); return -EIO; @@ -1189,9 +1189,9 @@ static int iwl_commit_rxon(struct iwl_priv *priv) /* If we have set the ASSOC_MSK and we are in BSS mode then * add the IWL_AP_ID to the station rate table */ - if (iwl_is_associated(priv) && + if (iwl4965_is_associated(priv) && (priv->iw_mode == IEEE80211_IF_TYPE_STA)) { - if (iwl_rxon_add_station(priv, priv->active_rxon.bssid_addr, 1) + if (iwl4965_rxon_add_station(priv, priv->active_rxon.bssid_addr, 1) == IWL_INVALID_STATION) { IWL_ERROR("Error adding AP address for transmit.\n"); return -EIO; @@ -1202,9 +1202,9 @@ static int iwl_commit_rxon(struct iwl_priv *priv) return 0; } -static int iwl_send_bt_config(struct iwl_priv *priv) +static int iwl4965_send_bt_config(struct iwl4965_priv *priv) { - struct iwl_bt_cmd bt_cmd = { + struct iwl4965_bt_cmd bt_cmd = { .flags = 3, .lead_time = 0xAA, .max_kill = 1, @@ -1212,15 +1212,15 @@ static int iwl_send_bt_config(struct iwl_priv *priv) .kill_cts_mask = 0, }; - return iwl_send_cmd_pdu(priv, REPLY_BT_CONFIG, - sizeof(struct iwl_bt_cmd), &bt_cmd); + return iwl4965_send_cmd_pdu(priv, REPLY_BT_CONFIG, + sizeof(struct iwl4965_bt_cmd), &bt_cmd); } -static int iwl_send_scan_abort(struct iwl_priv *priv) +static int iwl4965_send_scan_abort(struct iwl4965_priv *priv) { int rc = 0; - struct iwl_rx_packet *res; - struct iwl_host_cmd cmd = { + struct iwl4965_rx_packet *res; + struct iwl4965_host_cmd cmd = { .id = REPLY_SCAN_ABORT_CMD, .meta.flags = CMD_WANT_SKB, }; @@ -1233,13 +1233,13 @@ static int iwl_send_scan_abort(struct iwl_priv *priv) return 0; } - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl4965_send_cmd_sync(priv, &cmd); if (rc) { clear_bit(STATUS_SCAN_ABORTING, &priv->status); return rc; } - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; if (res->u.status != CAN_ABORT_STATUS) { /* The scan abort will return 1 for success or * 2 for "failure". A failure condition can be @@ -1257,8 +1257,8 @@ static int iwl_send_scan_abort(struct iwl_priv *priv) return rc; } -static int iwl_card_state_sync_callback(struct iwl_priv *priv, - struct iwl_cmd *cmd, +static int iwl4965_card_state_sync_callback(struct iwl4965_priv *priv, + struct iwl4965_cmd *cmd, struct sk_buff *skb) { return 1; @@ -1274,9 +1274,9 @@ static int iwl_card_state_sync_callback(struct iwl_priv *priv, * When in the 'halt' state, the card is shut down and must be fully * restarted to come back on. */ -static int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) +static int iwl4965_send_card_state(struct iwl4965_priv *priv, u32 flags, u8 meta_flag) { - struct iwl_host_cmd cmd = { + struct iwl4965_host_cmd cmd = { .id = REPLY_CARD_STATE_CMD, .len = sizeof(u32), .data = &flags, @@ -1284,22 +1284,22 @@ static int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) }; if (meta_flag & CMD_ASYNC) - cmd.meta.u.callback = iwl_card_state_sync_callback; + cmd.meta.u.callback = iwl4965_card_state_sync_callback; - return iwl_send_cmd(priv, &cmd); + return iwl4965_send_cmd(priv, &cmd); } -static int iwl_add_sta_sync_callback(struct iwl_priv *priv, - struct iwl_cmd *cmd, struct sk_buff *skb) +static int iwl4965_add_sta_sync_callback(struct iwl4965_priv *priv, + struct iwl4965_cmd *cmd, struct sk_buff *skb) { - struct iwl_rx_packet *res = NULL; + struct iwl4965_rx_packet *res = NULL; if (!skb) { IWL_ERROR("Error: Response NULL in REPLY_ADD_STA.\n"); return 1; } - res = (struct iwl_rx_packet *)skb->data; + res = (struct iwl4965_rx_packet *)skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n", res->hdr.flags); @@ -1317,29 +1317,29 @@ static int iwl_add_sta_sync_callback(struct iwl_priv *priv, return 1; } -int iwl_send_add_station(struct iwl_priv *priv, - struct iwl_addsta_cmd *sta, u8 flags) +int iwl4965_send_add_station(struct iwl4965_priv *priv, + struct iwl4965_addsta_cmd *sta, u8 flags) { - struct iwl_rx_packet *res = NULL; + struct iwl4965_rx_packet *res = NULL; int rc = 0; - struct iwl_host_cmd cmd = { + struct iwl4965_host_cmd cmd = { .id = REPLY_ADD_STA, - .len = sizeof(struct iwl_addsta_cmd), + .len = sizeof(struct iwl4965_addsta_cmd), .meta.flags = flags, .data = sta, }; if (flags & CMD_ASYNC) - cmd.meta.u.callback = iwl_add_sta_sync_callback; + cmd.meta.u.callback = iwl4965_add_sta_sync_callback; else cmd.meta.flags |= CMD_WANT_SKB; - rc = iwl_send_cmd(priv, &cmd); + rc = iwl4965_send_cmd(priv, &cmd); if (rc || (flags & CMD_ASYNC)) return rc; - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n", res->hdr.flags); @@ -1364,7 +1364,7 @@ int iwl_send_add_station(struct iwl_priv *priv, return rc; } -static int iwl_update_sta_key_info(struct iwl_priv *priv, +static int iwl4965_update_sta_key_info(struct iwl4965_priv *priv, struct ieee80211_key_conf *keyconf, u8 sta_id) { @@ -1398,28 +1398,28 @@ static int iwl_update_sta_key_info(struct iwl_priv *priv, spin_unlock_irqrestore(&priv->sta_lock, flags); IWL_DEBUG_INFO("hwcrypto: modify ucode station key info\n"); - iwl_send_add_station(priv, &priv->stations[sta_id].sta, 0); + iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, 0); return 0; } -static int iwl_clear_sta_key_info(struct iwl_priv *priv, u8 sta_id) +static int iwl4965_clear_sta_key_info(struct iwl4965_priv *priv, u8 sta_id) { unsigned long flags; spin_lock_irqsave(&priv->sta_lock, flags); - memset(&priv->stations[sta_id].keyinfo, 0, sizeof(struct iwl_hw_key)); - memset(&priv->stations[sta_id].sta.key, 0, sizeof(struct iwl_keyinfo)); + memset(&priv->stations[sta_id].keyinfo, 0, sizeof(struct iwl4965_hw_key)); + memset(&priv->stations[sta_id].sta.key, 0, sizeof(struct iwl4965_keyinfo)); priv->stations[sta_id].sta.key.key_flags = STA_KEY_FLG_NO_ENC; priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; spin_unlock_irqrestore(&priv->sta_lock, flags); IWL_DEBUG_INFO("hwcrypto: clear ucode station key info\n"); - iwl_send_add_station(priv, &priv->stations[sta_id].sta, 0); + iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, 0); return 0; } -static void iwl_clear_free_frames(struct iwl_priv *priv) +static void iwl4965_clear_free_frames(struct iwl4965_priv *priv) { struct list_head *element; @@ -1429,7 +1429,7 @@ static void iwl_clear_free_frames(struct iwl_priv *priv) while (!list_empty(&priv->free_frames)) { element = priv->free_frames.next; list_del(element); - kfree(list_entry(element, struct iwl_frame, list)); + kfree(list_entry(element, struct iwl4965_frame, list)); priv->frames_count--; } @@ -1440,9 +1440,9 @@ static void iwl_clear_free_frames(struct iwl_priv *priv) } } -static struct iwl_frame *iwl_get_free_frame(struct iwl_priv *priv) +static struct iwl4965_frame *iwl4965_get_free_frame(struct iwl4965_priv *priv) { - struct iwl_frame *frame; + struct iwl4965_frame *frame; struct list_head *element; if (list_empty(&priv->free_frames)) { frame = kzalloc(sizeof(*frame), GFP_KERNEL); @@ -1457,21 +1457,21 @@ static struct iwl_frame *iwl_get_free_frame(struct iwl_priv *priv) element = priv->free_frames.next; list_del(element); - return list_entry(element, struct iwl_frame, list); + return list_entry(element, struct iwl4965_frame, list); } -static void iwl_free_frame(struct iwl_priv *priv, struct iwl_frame *frame) +static void iwl4965_free_frame(struct iwl4965_priv *priv, struct iwl4965_frame *frame) { memset(frame, 0, sizeof(*frame)); list_add(&frame->list, &priv->free_frames); } -unsigned int iwl_fill_beacon_frame(struct iwl_priv *priv, +unsigned int iwl4965_fill_beacon_frame(struct iwl4965_priv *priv, struct ieee80211_hdr *hdr, const u8 *dest, int left) { - if (!iwl_is_associated(priv) || !priv->ibss_beacon || + if (!iwl4965_is_associated(priv) || !priv->ibss_beacon || ((priv->iw_mode != IEEE80211_IF_TYPE_IBSS) && (priv->iw_mode != IEEE80211_IF_TYPE_AP))) return 0; @@ -1484,7 +1484,7 @@ unsigned int iwl_fill_beacon_frame(struct iwl_priv *priv, return priv->ibss_beacon->len; } -int iwl_rate_index_from_plcp(int plcp) +int iwl4965_rate_index_from_plcp(int plcp) { int i = 0; @@ -1502,34 +1502,34 @@ int iwl_rate_index_from_plcp(int plcp) (i <= IWL_LAST_OFDM_RATE)) return i; } else { - for (i = 0; i < ARRAY_SIZE(iwl_rates); i++) - if (iwl_rates[i].plcp == (plcp &0xFF)) + for (i = 0; i < ARRAY_SIZE(iwl4965_rates); i++) + if (iwl4965_rates[i].plcp == (plcp &0xFF)) return i; } return -1; } -static u8 iwl_rate_get_lowest_plcp(int rate_mask) +static u8 iwl4965_rate_get_lowest_plcp(int rate_mask) { u8 i; for (i = IWL_RATE_1M_INDEX; i != IWL_RATE_INVALID; - i = iwl_rates[i].next_ieee) { + i = iwl4965_rates[i].next_ieee) { if (rate_mask & (1 << i)) - return iwl_rates[i].plcp; + return iwl4965_rates[i].plcp; } return IWL_RATE_INVALID; } -static int iwl_send_beacon_cmd(struct iwl_priv *priv) +static int iwl4965_send_beacon_cmd(struct iwl4965_priv *priv) { - struct iwl_frame *frame; + struct iwl4965_frame *frame; unsigned int frame_size; int rc; u8 rate; - frame = iwl_get_free_frame(priv); + frame = iwl4965_get_free_frame(priv); if (!frame) { IWL_ERROR("Could not obtain free frame buffer for beacon " @@ -1538,22 +1538,22 @@ static int iwl_send_beacon_cmd(struct iwl_priv *priv) } if (!(priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK)) { - rate = iwl_rate_get_lowest_plcp(priv->active_rate_basic & + rate = iwl4965_rate_get_lowest_plcp(priv->active_rate_basic & 0xFF0); if (rate == IWL_INVALID_RATE) rate = IWL_RATE_6M_PLCP; } else { - rate = iwl_rate_get_lowest_plcp(priv->active_rate_basic & 0xF); + rate = iwl4965_rate_get_lowest_plcp(priv->active_rate_basic & 0xF); if (rate == IWL_INVALID_RATE) rate = IWL_RATE_1M_PLCP; } - frame_size = iwl_hw_get_beacon_cmd(priv, frame, rate); + frame_size = iwl4965_hw_get_beacon_cmd(priv, frame, rate); - rc = iwl_send_cmd_pdu(priv, REPLY_TX_BEACON, frame_size, + rc = iwl4965_send_cmd_pdu(priv, REPLY_TX_BEACON, frame_size, &frame->u.cmd[0]); - iwl_free_frame(priv, frame); + iwl4965_free_frame(priv, frame); return rc; } @@ -1564,22 +1564,22 @@ static int iwl_send_beacon_cmd(struct iwl_priv *priv) * ******************************************************************************/ -static void get_eeprom_mac(struct iwl_priv *priv, u8 *mac) +static void get_eeprom_mac(struct iwl4965_priv *priv, u8 *mac) { memcpy(mac, priv->eeprom.mac_address, 6); } /** - * iwl_eeprom_init - read EEPROM contents + * iwl4965_eeprom_init - read EEPROM contents * * Load the EEPROM from adapter into priv->eeprom * * NOTE: This routine uses the non-debug IO access functions. */ -int iwl_eeprom_init(struct iwl_priv *priv) +int iwl4965_eeprom_init(struct iwl4965_priv *priv) { u16 *e = (u16 *)&priv->eeprom; - u32 gp = iwl_read32(priv, CSR_EEPROM_GP); + u32 gp = iwl4965_read32(priv, CSR_EEPROM_GP); u32 r; int sz = sizeof(priv->eeprom); int rc; @@ -1597,7 +1597,7 @@ int iwl_eeprom_init(struct iwl_priv *priv) return -ENOENT; } - rc = iwl_eeprom_acquire_semaphore(priv); + rc = iwl4965_eeprom_acquire_semaphore(priv); if (rc < 0) { IWL_ERROR("Failed to acquire EEPROM semaphore.\n"); return -ENOENT; @@ -1605,12 +1605,12 @@ int iwl_eeprom_init(struct iwl_priv *priv) /* eeprom is an array of 16bit values */ for (addr = 0; addr < sz; addr += sizeof(u16)) { - _iwl_write32(priv, CSR_EEPROM_REG, addr << 1); - _iwl_clear_bit(priv, CSR_EEPROM_REG, CSR_EEPROM_REG_BIT_CMD); + _iwl4965_write32(priv, CSR_EEPROM_REG, addr << 1); + _iwl4965_clear_bit(priv, CSR_EEPROM_REG, CSR_EEPROM_REG_BIT_CMD); for (i = 0; i < IWL_EEPROM_ACCESS_TIMEOUT; i += IWL_EEPROM_ACCESS_DELAY) { - r = _iwl_read_direct32(priv, CSR_EEPROM_REG); + r = _iwl4965_read_direct32(priv, CSR_EEPROM_REG); if (r & CSR_EEPROM_REG_READ_VALID_MSK) break; udelay(IWL_EEPROM_ACCESS_DELAY); @@ -1626,7 +1626,7 @@ int iwl_eeprom_init(struct iwl_priv *priv) rc = 0; done: - iwl_eeprom_release_semaphore(priv); + iwl4965_eeprom_release_semaphore(priv); return rc; } @@ -1638,19 +1638,19 @@ done: #ifdef CONFIG_IWL4965_DEBUG /** - * iwl_report_frame - dump frame to syslog during debug sessions + * iwl4965_report_frame - dump frame to syslog during debug sessions * * hack this function to show different aspects of received frames, * including selective frame dumps. * group100 parameter selects whether to show 1 out of 100 good frames. * * TODO: ieee80211_hdr stuff is common to 3945 and 4965, so frame type - * info output is okay, but some of this stuff (e.g. iwl_rx_frame_stats) + * info output is okay, but some of this stuff (e.g. iwl4965_rx_frame_stats) * is 3945-specific and gives bad output for 4965. Need to split the * functionality, keep common stuff here. */ -void iwl_report_frame(struct iwl_priv *priv, - struct iwl_rx_packet *pkt, +void iwl4965_report_frame(struct iwl4965_priv *priv, + struct iwl4965_rx_packet *pkt, struct ieee80211_hdr *header, int group100) { u32 to_us; @@ -1672,9 +1672,9 @@ void iwl_report_frame(struct iwl_priv *priv, u8 agc; u16 sig_avg; u16 noise_diff; - struct iwl_rx_frame_stats *rx_stats = IWL_RX_STATS(pkt); - struct iwl_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); - struct iwl_rx_frame_end *rx_end = IWL_RX_END(pkt); + struct iwl4965_rx_frame_stats *rx_stats = IWL_RX_STATS(pkt); + struct iwl4965_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); + struct iwl4965_rx_frame_end *rx_end = IWL_RX_END(pkt); u8 *data = IWL_RX_DATA(pkt); /* MAC header */ @@ -1750,11 +1750,11 @@ void iwl_report_frame(struct iwl_priv *priv, else title = "Frame"; - rate = iwl_rate_index_from_plcp(rate_sym); + rate = iwl4965_rate_index_from_plcp(rate_sym); if (rate == -1) rate = 0; else - rate = iwl_rates[rate].ieee / 2; + rate = iwl4965_rates[rate].ieee / 2; /* print frame summary. * MAC addresses show just the last byte (for brevity), @@ -1776,25 +1776,25 @@ void iwl_report_frame(struct iwl_priv *priv, } } if (print_dump) - iwl_print_hex_dump(IWL_DL_RX, data, length); + iwl4965_print_hex_dump(IWL_DL_RX, data, length); } #endif -static void iwl_unset_hw_setting(struct iwl_priv *priv) +static void iwl4965_unset_hw_setting(struct iwl4965_priv *priv) { if (priv->hw_setting.shared_virt) pci_free_consistent(priv->pci_dev, - sizeof(struct iwl_shared), + sizeof(struct iwl4965_shared), priv->hw_setting.shared_virt, priv->hw_setting.shared_phys); } /** - * iwl_supported_rate_to_ie - fill in the supported rate in IE field + * iwl4965_supported_rate_to_ie - fill in the supported rate in IE field * * return : set the bit for each supported rate insert in ie */ -static u16 iwl_supported_rate_to_ie(u8 *ie, u16 supported_rate, +static u16 iwl4965_supported_rate_to_ie(u8 *ie, u16 supported_rate, u16 basic_rate, int *left) { u16 ret_rates = 0, bit; @@ -1805,7 +1805,7 @@ static u16 iwl_supported_rate_to_ie(u8 *ie, u16 supported_rate, for (bit = 1, i = 0; i < IWL_RATE_COUNT; i++, bit <<= 1) { if (bit & supported_rate) { ret_rates |= bit; - rates[*cnt] = iwl_rates[i].ieee | + rates[*cnt] = iwl4965_rates[i].ieee | ((bit & basic_rate) ? 0x80 : 0x00); (*cnt)++; (*left)--; @@ -1819,15 +1819,15 @@ static u16 iwl_supported_rate_to_ie(u8 *ie, u16 supported_rate, } #ifdef CONFIG_IWL4965_HT -void static iwl_set_ht_capab(struct ieee80211_hw *hw, +void static iwl4965_set_ht_capab(struct ieee80211_hw *hw, struct ieee80211_ht_capability *ht_cap, u8 use_wide_chan); #endif /** - * iwl_fill_probe_req - fill in all required fields and IE for probe request + * iwl4965_fill_probe_req - fill in all required fields and IE for probe request */ -static u16 iwl_fill_probe_req(struct iwl_priv *priv, +static u16 iwl4965_fill_probe_req(struct iwl4965_priv *priv, struct ieee80211_mgmt *frame, int left, int is_direct) { @@ -1843,9 +1843,9 @@ static u16 iwl_fill_probe_req(struct iwl_priv *priv, len += 24; frame->frame_control = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ); - memcpy(frame->da, BROADCAST_ADDR, ETH_ALEN); + memcpy(frame->da, iwl4965_broadcast_addr, ETH_ALEN); memcpy(frame->sa, priv->mac_addr, ETH_ALEN); - memcpy(frame->bssid, BROADCAST_ADDR, ETH_ALEN); + memcpy(frame->bssid, iwl4965_broadcast_addr, ETH_ALEN); frame->seq_ctrl = 0; /* fill in our indirect SSID IE */ @@ -1890,11 +1890,11 @@ static u16 iwl_fill_probe_req(struct iwl_priv *priv, active_rate_basic = active_rates & IWL_BASIC_RATES_MASK; cck_rates = IWL_CCK_RATES_MASK & active_rates; - ret_rates = iwl_supported_rate_to_ie(pos, cck_rates, + ret_rates = iwl4965_supported_rate_to_ie(pos, cck_rates, active_rate_basic, &left); active_rates &= ~ret_rates; - ret_rates = iwl_supported_rate_to_ie(pos, active_rates, + ret_rates = iwl4965_supported_rate_to_ie(pos, active_rates, active_rate_basic, &left); active_rates &= ~ret_rates; @@ -1911,7 +1911,7 @@ static u16 iwl_fill_probe_req(struct iwl_priv *priv, /* ... fill it in... */ *pos++ = WLAN_EID_EXT_SUPP_RATES; *pos = 0; - iwl_supported_rate_to_ie(pos, active_rates, + iwl4965_supported_rate_to_ie(pos, active_rates, active_rate_basic, &left); if (*pos > 0) len += 2 + *pos; @@ -1925,7 +1925,7 @@ static u16 iwl_fill_probe_req(struct iwl_priv *priv, pos += (*pos) + 1; *pos++ = WLAN_EID_HT_CAPABILITY; *pos++ = sizeof(struct ieee80211_ht_capability); - iwl_set_ht_capab(NULL, (struct ieee80211_ht_capability *)pos, + iwl4965_set_ht_capab(NULL, (struct ieee80211_ht_capability *)pos, use_wide_chan); len += 2 + sizeof(struct ieee80211_ht_capability); } @@ -1939,15 +1939,15 @@ static u16 iwl_fill_probe_req(struct iwl_priv *priv, * QoS support */ #ifdef CONFIG_IWL4965_QOS -static int iwl_send_qos_params_command(struct iwl_priv *priv, - struct iwl_qosparam_cmd *qos) +static int iwl4965_send_qos_params_command(struct iwl4965_priv *priv, + struct iwl4965_qosparam_cmd *qos) { - return iwl_send_cmd_pdu(priv, REPLY_QOS_PARAM, - sizeof(struct iwl_qosparam_cmd), qos); + return iwl4965_send_cmd_pdu(priv, REPLY_QOS_PARAM, + sizeof(struct iwl4965_qosparam_cmd), qos); } -static void iwl_reset_qos(struct iwl_priv *priv) +static void iwl4965_reset_qos(struct iwl4965_priv *priv) { u16 cw_min = 15; u16 cw_max = 1023; @@ -2034,7 +2034,7 @@ static void iwl_reset_qos(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->lock, flags); } -static void iwl_activate_qos(struct iwl_priv *priv, u8 force) +static void iwl4965_activate_qos(struct iwl4965_priv *priv, u8 force) { unsigned long flags; @@ -2062,12 +2062,12 @@ static void iwl_activate_qos(struct iwl_priv *priv, u8 force) spin_unlock_irqrestore(&priv->lock, flags); - if (force || iwl_is_associated(priv)) { + if (force || iwl4965_is_associated(priv)) { IWL_DEBUG_QOS("send QoS cmd with Qos active=%d FLAGS=0x%X\n", priv->qos_data.qos_active, priv->qos_data.def_qos_parm.qos_flags); - iwl_send_qos_params_command(priv, + iwl4965_send_qos_params_command(priv, &(priv->qos_data.def_qos_parm)); } } @@ -2090,7 +2090,7 @@ static void iwl_activate_qos(struct iwl_priv *priv, u8 force) /* default power management (not Tx power) table values */ /* for tim 0-10 */ -static struct iwl_power_vec_entry range_0[IWL_POWER_AC] = { +static struct iwl4965_power_vec_entry range_0[IWL_POWER_AC] = { {{NOSLP, SLP_TIMEOUT(0), SLP_TIMEOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0}, {{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(500), SLP_VEC(1, 2, 3, 4, 4)}, 0}, {{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(300), SLP_VEC(2, 4, 6, 7, 7)}, 0}, @@ -2100,7 +2100,7 @@ static struct iwl_power_vec_entry range_0[IWL_POWER_AC] = { }; /* for tim > 10 */ -static struct iwl_power_vec_entry range_1[IWL_POWER_AC] = { +static struct iwl4965_power_vec_entry range_1[IWL_POWER_AC] = { {{NOSLP, SLP_TIMEOUT(0), SLP_TIMEOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0}, {{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(500), SLP_VEC(1, 2, 3, 4, 0xFF)}, 0}, @@ -2113,11 +2113,11 @@ static struct iwl_power_vec_entry range_1[IWL_POWER_AC] = { SLP_VEC(4, 7, 10, 10, 0xFF)}, 0} }; -int iwl_power_init_handle(struct iwl_priv *priv) +int iwl4965_power_init_handle(struct iwl4965_priv *priv) { int rc = 0, i; - struct iwl_power_mgr *pow_data; - int size = sizeof(struct iwl_power_vec_entry) * IWL_POWER_AC; + struct iwl4965_power_mgr *pow_data; + int size = sizeof(struct iwl4965_power_vec_entry) * IWL_POWER_AC; u16 pci_pm; IWL_DEBUG_POWER("Initialize power \n"); @@ -2136,7 +2136,7 @@ int iwl_power_init_handle(struct iwl_priv *priv) if (rc != 0) return 0; else { - struct iwl_powertable_cmd *cmd; + struct iwl4965_powertable_cmd *cmd; IWL_DEBUG_POWER("adjust power command flags\n"); @@ -2152,15 +2152,15 @@ int iwl_power_init_handle(struct iwl_priv *priv) return rc; } -static int iwl_update_power_cmd(struct iwl_priv *priv, - struct iwl_powertable_cmd *cmd, u32 mode) +static int iwl4965_update_power_cmd(struct iwl4965_priv *priv, + struct iwl4965_powertable_cmd *cmd, u32 mode) { int rc = 0, i; u8 skip; u32 max_sleep = 0; - struct iwl_power_vec_entry *range; + struct iwl4965_power_vec_entry *range; u8 period = 0; - struct iwl_power_mgr *pow_data; + struct iwl4965_power_mgr *pow_data; if (mode > IWL_POWER_INDEX_5) { IWL_DEBUG_POWER("Error invalid power mode \n"); @@ -2173,7 +2173,7 @@ static int iwl_update_power_cmd(struct iwl_priv *priv, else range = &pow_data->pwr_range_1[1]; - memcpy(cmd, &range[mode].cmd, sizeof(struct iwl_powertable_cmd)); + memcpy(cmd, &range[mode].cmd, sizeof(struct iwl4965_powertable_cmd)); #ifdef IWL_MAC80211_DISABLE if (priv->assoc_network != NULL) { @@ -2216,11 +2216,11 @@ static int iwl_update_power_cmd(struct iwl_priv *priv, return rc; } -static int iwl_send_power_mode(struct iwl_priv *priv, u32 mode) +static int iwl4965_send_power_mode(struct iwl4965_priv *priv, u32 mode) { u32 final_mode = mode; int rc; - struct iwl_powertable_cmd cmd; + struct iwl4965_powertable_cmd cmd; /* If on battery, set to 3, * if plugged into AC power, set to CAM ("continuously aware mode"), @@ -2239,9 +2239,9 @@ static int iwl_send_power_mode(struct iwl_priv *priv, u32 mode) cmd.keep_alive_beacons = 0; - iwl_update_power_cmd(priv, &cmd, final_mode); + iwl4965_update_power_cmd(priv, &cmd, final_mode); - rc = iwl_send_cmd_pdu(priv, POWER_TABLE_CMD, sizeof(cmd), &cmd); + rc = iwl4965_send_cmd_pdu(priv, POWER_TABLE_CMD, sizeof(cmd), &cmd); if (final_mode == IWL_POWER_MODE_CAM) clear_bit(STATUS_POWER_PMI, &priv->status); @@ -2251,7 +2251,7 @@ static int iwl_send_power_mode(struct iwl_priv *priv, u32 mode) return rc; } -int iwl_is_network_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) +int iwl4965_is_network_packet(struct iwl4965_priv *priv, struct ieee80211_hdr *header) { /* Filter incoming packets to determine if they are targeted toward * this network, discarding packets coming from ourselves */ @@ -2281,7 +2281,7 @@ int iwl_is_network_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) #define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x -static const char *iwl_get_tx_fail_reason(u32 status) +static const char *iwl4965_get_tx_fail_reason(u32 status) { switch (status & TX_STATUS_MSK) { case TX_STATUS_SUCCESS: @@ -2308,11 +2308,11 @@ static const char *iwl_get_tx_fail_reason(u32 status) } /** - * iwl_scan_cancel - Cancel any currently executing HW scan + * iwl4965_scan_cancel - Cancel any currently executing HW scan * * NOTE: priv->mutex is not required before calling this function */ -static int iwl_scan_cancel(struct iwl_priv *priv) +static int iwl4965_scan_cancel(struct iwl4965_priv *priv) { if (!test_bit(STATUS_SCAN_HW, &priv->status)) { clear_bit(STATUS_SCANNING, &priv->status); @@ -2335,17 +2335,17 @@ static int iwl_scan_cancel(struct iwl_priv *priv) } /** - * iwl_scan_cancel_timeout - Cancel any currently executing HW scan + * iwl4965_scan_cancel_timeout - Cancel any currently executing HW scan * @ms: amount of time to wait (in milliseconds) for scan to abort * * NOTE: priv->mutex must be held before calling this function */ -static int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms) +static int iwl4965_scan_cancel_timeout(struct iwl4965_priv *priv, unsigned long ms) { unsigned long now = jiffies; int ret; - ret = iwl_scan_cancel(priv); + ret = iwl4965_scan_cancel(priv); if (ret && ms) { mutex_unlock(&priv->mutex); while (!time_after(jiffies, now + msecs_to_jiffies(ms)) && @@ -2359,7 +2359,7 @@ static int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms) return ret; } -static void iwl_sequence_reset(struct iwl_priv *priv) +static void iwl4965_sequence_reset(struct iwl4965_priv *priv) { /* Reset ieee stats */ @@ -2370,13 +2370,13 @@ static void iwl_sequence_reset(struct iwl_priv *priv) priv->last_frag_num = -1; priv->last_packet_time = 0; - iwl_scan_cancel(priv); + iwl4965_scan_cancel(priv); } #define MAX_UCODE_BEACON_INTERVAL 4096 #define INTEL_CONN_LISTEN_INTERVAL __constant_cpu_to_le16(0xA) -static __le16 iwl_adjust_beacon_interval(u16 beacon_val) +static __le16 iwl4965_adjust_beacon_interval(u16 beacon_val) { u16 new_val = 0; u16 beacon_factor = 0; @@ -2389,7 +2389,7 @@ static __le16 iwl_adjust_beacon_interval(u16 beacon_val) return cpu_to_le16(new_val); } -static void iwl_setup_rxon_timing(struct iwl_priv *priv) +static void iwl4965_setup_rxon_timing(struct iwl4965_priv *priv) { u64 interval_tm_unit; u64 tsf, result; @@ -2419,14 +2419,14 @@ static void iwl_setup_rxon_timing(struct iwl_priv *priv) priv->rxon_timing.beacon_interval = cpu_to_le16(beacon_int); priv->rxon_timing.beacon_interval = - iwl_adjust_beacon_interval( + iwl4965_adjust_beacon_interval( le16_to_cpu(priv->rxon_timing.beacon_interval)); } priv->rxon_timing.atim_window = 0; } else { priv->rxon_timing.beacon_interval = - iwl_adjust_beacon_interval(conf->beacon_int); + iwl4965_adjust_beacon_interval(conf->beacon_int); /* TODO: we need to get atim_window from upper stack * for now we set to 0 */ priv->rxon_timing.atim_window = 0; @@ -2445,14 +2445,14 @@ static void iwl_setup_rxon_timing(struct iwl_priv *priv) le16_to_cpu(priv->rxon_timing.atim_window)); } -static int iwl_scan_initiate(struct iwl_priv *priv) +static int iwl4965_scan_initiate(struct iwl4965_priv *priv) { if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { IWL_ERROR("APs don't scan.\n"); return 0; } - if (!iwl_is_ready_rf(priv)) { + if (!iwl4965_is_ready_rf(priv)) { IWL_DEBUG_SCAN("Aborting scan due to not ready.\n"); return -EIO; } @@ -2479,9 +2479,9 @@ static int iwl_scan_initiate(struct iwl_priv *priv) return 0; } -static int iwl_set_rxon_hwcrypto(struct iwl_priv *priv, int hw_decrypt) +static int iwl4965_set_rxon_hwcrypto(struct iwl4965_priv *priv, int hw_decrypt) { - struct iwl_rxon_cmd *rxon = &priv->staging_rxon; + struct iwl4965_rxon_cmd *rxon = &priv->staging_rxon; if (hw_decrypt) rxon->filter_flags &= ~RXON_FILTER_DIS_DECRYPT_MSK; @@ -2491,7 +2491,7 @@ static int iwl_set_rxon_hwcrypto(struct iwl_priv *priv, int hw_decrypt) return 0; } -static void iwl_set_flags_for_phymode(struct iwl_priv *priv, u8 phymode) +static void iwl4965_set_flags_for_phymode(struct iwl4965_priv *priv, u8 phymode) { if (phymode == MODE_IEEE80211A) { priv->staging_rxon.flags &= @@ -2499,7 +2499,7 @@ static void iwl_set_flags_for_phymode(struct iwl_priv *priv, u8 phymode) | RXON_FLG_CCK_MSK); priv->staging_rxon.flags |= RXON_FLG_SHORT_SLOT_MSK; } else { - /* Copied from iwl_bg_post_associate() */ + /* Copied from iwl4965_bg_post_associate() */ if (priv->assoc_capability & WLAN_CAPABILITY_SHORT_SLOT_TIME) priv->staging_rxon.flags |= RXON_FLG_SHORT_SLOT_MSK; else @@ -2517,9 +2517,9 @@ static void iwl_set_flags_for_phymode(struct iwl_priv *priv, u8 phymode) /* * initialize rxon structure with default values from eeprom */ -static void iwl_connection_init_rx_config(struct iwl_priv *priv) +static void iwl4965_connection_init_rx_config(struct iwl4965_priv *priv) { - const struct iwl_channel_info *ch_info; + const struct iwl4965_channel_info *ch_info; memset(&priv->staging_rxon, 0, sizeof(priv->staging_rxon)); @@ -2556,7 +2556,7 @@ static void iwl_connection_init_rx_config(struct iwl_priv *priv) priv->staging_rxon.flags |= RXON_FLG_SHORT_PREAMBLE_MSK; #endif - ch_info = iwl_get_channel_info(priv, priv->phymode, + ch_info = iwl4965_get_channel_info(priv, priv->phymode, le16_to_cpu(priv->staging_rxon.channel)); if (!ch_info) @@ -2576,7 +2576,7 @@ static void iwl_connection_init_rx_config(struct iwl_priv *priv) else priv->phymode = MODE_IEEE80211G; - iwl_set_flags_for_phymode(priv, priv->phymode); + iwl4965_set_flags_for_phymode(priv, priv->phymode); priv->staging_rxon.ofdm_basic_rates = (IWL_OFDM_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF; @@ -2592,15 +2592,15 @@ static void iwl_connection_init_rx_config(struct iwl_priv *priv) iwl4965_set_rxon_chain(priv); } -static int iwl_set_mode(struct iwl_priv *priv, int mode) +static int iwl4965_set_mode(struct iwl4965_priv *priv, int mode) { - if (!iwl_is_ready_rf(priv)) + if (!iwl4965_is_ready_rf(priv)) return -EAGAIN; if (mode == IEEE80211_IF_TYPE_IBSS) { - const struct iwl_channel_info *ch_info; + const struct iwl4965_channel_info *ch_info; - ch_info = iwl_get_channel_info(priv, + ch_info = iwl4965_get_channel_info(priv, priv->phymode, le16_to_cpu(priv->staging_rxon.channel)); @@ -2612,7 +2612,7 @@ static int iwl_set_mode(struct iwl_priv *priv, int mode) } cancel_delayed_work(&priv->scan_check); - if (iwl_scan_cancel_timeout(priv, 100)) { + if (iwl4965_scan_cancel_timeout(priv, 100)) { IWL_WARNING("Aborted scan still in progress after 100ms\n"); IWL_DEBUG_MAC80211("leaving - scan abort failed.\n"); return -EAGAIN; @@ -2620,23 +2620,23 @@ static int iwl_set_mode(struct iwl_priv *priv, int mode) priv->iw_mode = mode; - iwl_connection_init_rx_config(priv); + iwl4965_connection_init_rx_config(priv); memcpy(priv->staging_rxon.node_addr, priv->mac_addr, ETH_ALEN); - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); return 0; } -static void iwl_build_tx_cmd_hwcrypto(struct iwl_priv *priv, +static void iwl4965_build_tx_cmd_hwcrypto(struct iwl4965_priv *priv, struct ieee80211_tx_control *ctl, - struct iwl_cmd *cmd, + struct iwl4965_cmd *cmd, struct sk_buff *skb_frag, int last_frag) { - struct iwl_hw_key *keyinfo = &priv->stations[ctl->key_idx].keyinfo; + struct iwl4965_hw_key *keyinfo = &priv->stations[ctl->key_idx].keyinfo; switch (keyinfo->alg) { case ALG_CCMP: @@ -2679,8 +2679,8 @@ static void iwl_build_tx_cmd_hwcrypto(struct iwl_priv *priv, /* * handle build REPLY_TX command notification. */ -static void iwl_build_tx_cmd_basic(struct iwl_priv *priv, - struct iwl_cmd *cmd, +static void iwl4965_build_tx_cmd_basic(struct iwl4965_priv *priv, + struct iwl4965_cmd *cmd, struct ieee80211_tx_control *ctrl, struct ieee80211_hdr *hdr, int is_unicast, u8 std_id) @@ -2739,7 +2739,7 @@ static void iwl_build_tx_cmd_basic(struct iwl_priv *priv, cmd->cmd.tx.next_frame_len = 0; } -static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) +static int iwl4965_get_sta_id(struct iwl4965_priv *priv, struct ieee80211_hdr *hdr) { int sta_id; u16 fc = le16_to_cpu(hdr->frame_control); @@ -2760,7 +2760,7 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) /* If we are an AP, then find the station, or use BCAST */ case IEEE80211_IF_TYPE_AP: - sta_id = iwl_hw_find_station(priv, hdr->addr1); + sta_id = iwl4965_hw_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; return priv->hw_setting.bcast_sta_id; @@ -2768,11 +2768,11 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) /* If this frame is part of a IBSS network, then we use the * target specific station id */ case IEEE80211_IF_TYPE_IBSS: - sta_id = iwl_hw_find_station(priv, hdr->addr1); + sta_id = iwl4965_hw_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; - sta_id = iwl_add_station(priv, hdr->addr1, 0, CMD_ASYNC); + sta_id = iwl4965_add_station_flags(priv, hdr->addr1, 0, CMD_ASYNC); if (sta_id != IWL_INVALID_STATION) return sta_id; @@ -2780,7 +2780,7 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) IWL_DEBUG_DROP("Station %s not in station map. " "Defaulting to broadcast...\n", print_mac(mac, hdr->addr1)); - iwl_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr)); + iwl4965_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr)); return priv->hw_setting.bcast_sta_id; default: @@ -2792,18 +2792,18 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) /* * start REPLY_TX command process */ -static int iwl_tx_skb(struct iwl_priv *priv, +static int iwl4965_tx_skb(struct iwl4965_priv *priv, struct sk_buff *skb, struct ieee80211_tx_control *ctl) { struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct iwl_tfd_frame *tfd; + struct iwl4965_tfd_frame *tfd; u32 *control_flags; int txq_id = ctl->queue; - struct iwl_tx_queue *txq = NULL; - struct iwl_queue *q = NULL; + struct iwl4965_tx_queue *txq = NULL; + struct iwl4965_queue *q = NULL; dma_addr_t phys_addr; dma_addr_t txcmd_phys; - struct iwl_cmd *out_cmd = NULL; + struct iwl4965_cmd *out_cmd = NULL; u16 len, idx, len_org; u8 id, hdr_len, unicast; u8 sta_id; @@ -2815,7 +2815,7 @@ static int iwl_tx_skb(struct iwl_priv *priv, int rc; spin_lock_irqsave(&priv->lock, flags); - if (iwl_is_rfkill(priv)) { + if (iwl4965_is_rfkill(priv)) { IWL_DEBUG_DROP("Dropping - RF KILL\n"); goto drop_unlock; } @@ -2844,16 +2844,16 @@ static int iwl_tx_skb(struct iwl_priv *priv, IWL_DEBUG_TX("Sending REASSOC frame\n"); #endif - if (!iwl_is_associated(priv) && + if (!iwl4965_is_associated(priv) && ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA)) { - IWL_DEBUG_DROP("Dropping - !iwl_is_associated\n"); + IWL_DEBUG_DROP("Dropping - !iwl4965_is_associated\n"); goto drop_unlock; } spin_unlock_irqrestore(&priv->lock, flags); hdr_len = ieee80211_get_hdrlen(fc); - sta_id = iwl_get_sta_id(priv, hdr); + sta_id = iwl4965_get_sta_id(priv, hdr); if (sta_id == IWL_INVALID_STATION) { DECLARE_MAC_BUF(mac); @@ -2891,7 +2891,7 @@ static int iwl_tx_skb(struct iwl_priv *priv, control_flags = (u32 *) tfd; idx = get_cmd_index(q, q->write_ptr, 0); - memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl_tx_info)); + memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl4965_tx_info)); txq->txb[q->write_ptr].skb[0] = skb; memcpy(&(txq->txb[q->write_ptr].status.control), ctl, sizeof(struct ieee80211_tx_control)); @@ -2906,7 +2906,7 @@ static int iwl_tx_skb(struct iwl_priv *priv, /* hdr = (struct ieee80211_hdr *)out_cmd->cmd.tx.hdr; */ len = priv->hw_setting.tx_cmd_len + - sizeof(struct iwl_cmd_header) + hdr_len; + sizeof(struct iwl4965_cmd_header) + hdr_len; len_org = len; len = (len + 3) & ~3; @@ -2916,20 +2916,20 @@ static int iwl_tx_skb(struct iwl_priv *priv, else len_org = 0; - txcmd_phys = txq->dma_addr_cmd + sizeof(struct iwl_cmd) * idx + - offsetof(struct iwl_cmd, hdr); + txcmd_phys = txq->dma_addr_cmd + sizeof(struct iwl4965_cmd) * idx + + offsetof(struct iwl4965_cmd, hdr); - iwl_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len); + iwl4965_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len); if (!(ctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT)) - iwl_build_tx_cmd_hwcrypto(priv, ctl, out_cmd, skb, 0); + iwl4965_build_tx_cmd_hwcrypto(priv, ctl, out_cmd, skb, 0); /* 802.11 null functions have no payload... */ len = skb->len - hdr_len; if (len) { phys_addr = pci_map_single(priv->pci_dev, skb->data + hdr_len, len, PCI_DMA_TODEVICE); - iwl_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, len); + iwl4965_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, len); } if (len_org) @@ -2939,10 +2939,10 @@ static int iwl_tx_skb(struct iwl_priv *priv, out_cmd->cmd.tx.len = cpu_to_le16(len); /* TODO need this for burst mode later on */ - iwl_build_tx_cmd_basic(priv, out_cmd, ctl, hdr, unicast, sta_id); + iwl4965_build_tx_cmd_basic(priv, out_cmd, ctl, hdr, unicast, sta_id); /* set is_hcca to 0; it probably will never be implemented */ - iwl_hw_build_tx_cmd_rate(priv, out_cmd, ctl, hdr, sta_id, 0); + iwl4965_hw_build_tx_cmd_rate(priv, out_cmd, ctl, hdr, sta_id, 0); iwl4965_tx_cmd(priv, out_cmd, sta_id, txcmd_phys, hdr, hdr_len, ctl, NULL); @@ -2958,27 +2958,27 @@ static int iwl_tx_skb(struct iwl_priv *priv, txq->need_update = 0; } - iwl_print_hex_dump(IWL_DL_TX, out_cmd->cmd.payload, + iwl4965_print_hex_dump(IWL_DL_TX, out_cmd->cmd.payload, sizeof(out_cmd->cmd.tx)); - iwl_print_hex_dump(IWL_DL_TX, (u8 *)out_cmd->cmd.tx.hdr, + iwl4965_print_hex_dump(IWL_DL_TX, (u8 *)out_cmd->cmd.tx.hdr, ieee80211_get_hdrlen(fc)); iwl4965_tx_queue_update_wr_ptr(priv, txq, len); - q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd); - rc = iwl_tx_queue_update_write_ptr(priv, txq); + q->write_ptr = iwl4965_queue_inc_wrap(q->write_ptr, q->n_bd); + rc = iwl4965_tx_queue_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->lock, flags); if (rc) return rc; - if ((iwl_queue_space(q) < q->high_mark) + if ((iwl4965_queue_space(q) < q->high_mark) && priv->mac80211_registered) { if (wait_write_ptr) { spin_lock_irqsave(&priv->lock, flags); txq->need_update = 1; - iwl_tx_queue_update_write_ptr(priv, txq); + iwl4965_tx_queue_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->lock, flags); } @@ -2993,13 +2993,13 @@ drop: return -1; } -static void iwl_set_rate(struct iwl_priv *priv) +static void iwl4965_set_rate(struct iwl4965_priv *priv) { const struct ieee80211_hw_mode *hw = NULL; struct ieee80211_rate *rate; int i; - hw = iwl_get_hw_mode(priv, priv->phymode); + hw = iwl4965_get_hw_mode(priv, priv->phymode); if (!hw) { IWL_ERROR("Failed to set rate: unable to get hw mode\n"); return; @@ -3017,7 +3017,7 @@ static void iwl_set_rate(struct iwl_priv *priv) if ((rate->val < IWL_RATE_COUNT) && (rate->flags & IEEE80211_RATE_SUPPORTED)) { IWL_DEBUG_RATE("Adding rate index %d (plcp %d)%s\n", - rate->val, iwl_rates[rate->val].plcp, + rate->val, iwl4965_rates[rate->val].plcp, (rate->flags & IEEE80211_RATE_BASIC) ? "*" : ""); priv->active_rate |= (1 << rate->val); @@ -3025,7 +3025,7 @@ static void iwl_set_rate(struct iwl_priv *priv) priv->active_rate_basic |= (1 << rate->val); } else IWL_DEBUG_RATE("Not adding rate %d (plcp %d)\n", - rate->val, iwl_rates[rate->val].plcp); + rate->val, iwl4965_rates[rate->val].plcp); } IWL_DEBUG_RATE("Set active_rate = %0x, active_rate_basic = %0x\n", @@ -3054,7 +3054,7 @@ static void iwl_set_rate(struct iwl_priv *priv) (IWL_OFDM_BASIC_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF; } -static void iwl_radio_kill_sw(struct iwl_priv *priv, int disable_radio) +static void iwl4965_radio_kill_sw(struct iwl4965_priv *priv, int disable_radio) { unsigned long flags; @@ -3065,21 +3065,21 @@ static void iwl_radio_kill_sw(struct iwl_priv *priv, int disable_radio) disable_radio ? "OFF" : "ON"); if (disable_radio) { - iwl_scan_cancel(priv); + iwl4965_scan_cancel(priv); /* FIXME: This is a workaround for AP */ if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { spin_lock_irqsave(&priv->lock, flags); - iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_SW_BIT_RFKILL); spin_unlock_irqrestore(&priv->lock, flags); - iwl_send_card_state(priv, CARD_STATE_CMD_DISABLE, 0); + iwl4965_send_card_state(priv, CARD_STATE_CMD_DISABLE, 0); set_bit(STATUS_RF_KILL_SW, &priv->status); } return; } spin_lock_irqsave(&priv->lock, flags); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); clear_bit(STATUS_RF_KILL_SW, &priv->status); spin_unlock_irqrestore(&priv->lock, flags); @@ -3088,9 +3088,9 @@ static void iwl_radio_kill_sw(struct iwl_priv *priv, int disable_radio) msleep(10); spin_lock_irqsave(&priv->lock, flags); - iwl_read32(priv, CSR_UCODE_DRV_GP1); - if (!iwl_grab_nic_access(priv)) - iwl_release_nic_access(priv); + iwl4965_read32(priv, CSR_UCODE_DRV_GP1); + if (!iwl4965_grab_nic_access(priv)) + iwl4965_release_nic_access(priv); spin_unlock_irqrestore(&priv->lock, flags); if (test_bit(STATUS_RF_KILL_HW, &priv->status)) { @@ -3103,7 +3103,7 @@ static void iwl_radio_kill_sw(struct iwl_priv *priv, int disable_radio) return; } -void iwl_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb, +void iwl4965_set_decrypted_flag(struct iwl4965_priv *priv, struct sk_buff *skb, u32 decrypt_res, struct ieee80211_rx_status *stats) { u16 fc = @@ -3135,13 +3135,13 @@ void iwl_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb, } } -void iwl_handle_data_packet_monitor(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb, +void iwl4965_handle_data_packet_monitor(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb, void *data, short len, struct ieee80211_rx_status *stats, u16 phy_flags) { - struct iwl_rt_rx_hdr *iwl_rt; + struct iwl4965_rt_rx_hdr *iwl4965_rt; /* First cache any information we need before we overwrite * the information provided in the skb from the hardware */ @@ -3152,26 +3152,26 @@ void iwl_handle_data_packet_monitor(struct iwl_priv *priv, __le16 phy_flags_hw = cpu_to_le16(phy_flags); /* We received data from the HW, so stop the watchdog */ - if (len > IWL_RX_BUF_SIZE - sizeof(*iwl_rt)) { + if (len > IWL_RX_BUF_SIZE - sizeof(*iwl4965_rt)) { IWL_DEBUG_DROP("Dropping too large packet in monitor\n"); return; } /* copy the frame data to write after where the radiotap header goes */ - iwl_rt = (void *)rxb->skb->data; - memmove(iwl_rt->payload, data, len); + iwl4965_rt = (void *)rxb->skb->data; + memmove(iwl4965_rt->payload, data, len); - iwl_rt->rt_hdr.it_version = PKTHDR_RADIOTAP_VERSION; - iwl_rt->rt_hdr.it_pad = 0; /* always good to zero */ + iwl4965_rt->rt_hdr.it_version = PKTHDR_RADIOTAP_VERSION; + iwl4965_rt->rt_hdr.it_pad = 0; /* always good to zero */ /* total header + data */ - iwl_rt->rt_hdr.it_len = cpu_to_le16(sizeof(*iwl_rt)); + iwl4965_rt->rt_hdr.it_len = cpu_to_le16(sizeof(*iwl4965_rt)); /* Set the size of the skb to the size of the frame */ - skb_put(rxb->skb, sizeof(*iwl_rt) + len); + skb_put(rxb->skb, sizeof(*iwl4965_rt) + len); /* Big bitfield of all the fields we provide in radiotap */ - iwl_rt->rt_hdr.it_present = + iwl4965_rt->rt_hdr.it_present = cpu_to_le32((1 << IEEE80211_RADIOTAP_TSFT) | (1 << IEEE80211_RADIOTAP_FLAGS) | (1 << IEEE80211_RADIOTAP_RATE) | @@ -3181,39 +3181,39 @@ void iwl_handle_data_packet_monitor(struct iwl_priv *priv, (1 << IEEE80211_RADIOTAP_ANTENNA)); /* Zero the flags, we'll add to them as we go */ - iwl_rt->rt_flags = 0; + iwl4965_rt->rt_flags = 0; - iwl_rt->rt_tsf = cpu_to_le64(tsf); + iwl4965_rt->rt_tsf = cpu_to_le64(tsf); /* Convert to dBm */ - iwl_rt->rt_dbmsignal = signal; - iwl_rt->rt_dbmnoise = noise; + iwl4965_rt->rt_dbmsignal = signal; + iwl4965_rt->rt_dbmnoise = noise; /* Convert the channel frequency and set the flags */ - iwl_rt->rt_channelMHz = cpu_to_le16(stats->freq); + iwl4965_rt->rt_channelMHz = cpu_to_le16(stats->freq); if (!(phy_flags_hw & RX_RES_PHY_FLAGS_BAND_24_MSK)) - iwl_rt->rt_chbitmask = + iwl4965_rt->rt_chbitmask = cpu_to_le16((IEEE80211_CHAN_OFDM | IEEE80211_CHAN_5GHZ)); else if (phy_flags_hw & RX_RES_PHY_FLAGS_MOD_CCK_MSK) - iwl_rt->rt_chbitmask = + iwl4965_rt->rt_chbitmask = cpu_to_le16((IEEE80211_CHAN_CCK | IEEE80211_CHAN_2GHZ)); else /* 802.11g */ - iwl_rt->rt_chbitmask = + iwl4965_rt->rt_chbitmask = cpu_to_le16((IEEE80211_CHAN_OFDM | IEEE80211_CHAN_2GHZ)); - rate = iwl_rate_index_from_plcp(rate); + rate = iwl4965_rate_index_from_plcp(rate); if (rate == -1) - iwl_rt->rt_rate = 0; + iwl4965_rt->rt_rate = 0; else - iwl_rt->rt_rate = iwl_rates[rate].ieee; + iwl4965_rt->rt_rate = iwl4965_rates[rate].ieee; /* antenna number */ - iwl_rt->rt_antenna = + iwl4965_rt->rt_antenna = le16_to_cpu(phy_flags_hw & RX_RES_PHY_FLAGS_ANTENNA_MSK) >> 4; /* set the preamble flag if we have it */ if (phy_flags_hw & RX_RES_PHY_FLAGS_SHORT_PREAMBLE_MSK) - iwl_rt->rt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; + iwl4965_rt->rt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; IWL_DEBUG_RX("Rx packet of %d bytes.\n", rxb->skb->len); @@ -3225,7 +3225,7 @@ void iwl_handle_data_packet_monitor(struct iwl_priv *priv, #define IWL_PACKET_RETRY_TIME HZ -int is_duplicate_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) +int iwl4965_is_duplicate_packet(struct iwl4965_priv *priv, struct ieee80211_hdr *header) { u16 sc = le16_to_cpu(header->seq_ctrl); u16 seq = (sc & IEEE80211_SCTL_SEQ) >> 4; @@ -3236,12 +3236,12 @@ int is_duplicate_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) switch (priv->iw_mode) { case IEEE80211_IF_TYPE_IBSS:{ struct list_head *p; - struct iwl_ibss_seq *entry = NULL; + struct iwl4965_ibss_seq *entry = NULL; u8 *mac = header->addr2; int index = mac[5] & (IWL_IBSS_MAC_HASH_SIZE - 1); __list_for_each(p, &priv->ibss_mac_hash[index]) { - entry = list_entry(p, struct iwl_ibss_seq, list); + entry = list_entry(p, struct iwl4965_ibss_seq, list); if (!compare_ether_addr(entry->mac, mac)) break; } @@ -3304,7 +3304,7 @@ int is_duplicate_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) * the lower 3 bytes is the time in usec within one beacon interval */ -static u32 iwl_usecs_to_beacons(u32 usec, u32 beacon_interval) +static u32 iwl4965_usecs_to_beacons(u32 usec, u32 beacon_interval) { u32 quot; u32 rem; @@ -3323,7 +3323,7 @@ static u32 iwl_usecs_to_beacons(u32 usec, u32 beacon_interval) * the same as HW timer counter counting down */ -static __le32 iwl_add_beacon_time(u32 base, u32 addon, u32 beacon_interval) +static __le32 iwl4965_add_beacon_time(u32 base, u32 addon, u32 beacon_interval) { u32 base_low = base & BEACON_TIME_MASK_LOW; u32 addon_low = addon & BEACON_TIME_MASK_LOW; @@ -3342,13 +3342,13 @@ static __le32 iwl_add_beacon_time(u32 base, u32 addon, u32 beacon_interval) return cpu_to_le32(res); } -static int iwl_get_measurement(struct iwl_priv *priv, +static int iwl4965_get_measurement(struct iwl4965_priv *priv, struct ieee80211_measurement_params *params, u8 type) { - struct iwl_spectrum_cmd spectrum; - struct iwl_rx_packet *res; - struct iwl_host_cmd cmd = { + struct iwl4965_spectrum_cmd spectrum; + struct iwl4965_rx_packet *res; + struct iwl4965_host_cmd cmd = { .id = REPLY_SPECTRUM_MEASUREMENT_CMD, .data = (void *)&spectrum, .meta.flags = CMD_WANT_SKB, @@ -3358,9 +3358,9 @@ static int iwl_get_measurement(struct iwl_priv *priv, int spectrum_resp_status; int duration = le16_to_cpu(params->duration); - if (iwl_is_associated(priv)) + if (iwl4965_is_associated(priv)) add_time = - iwl_usecs_to_beacons( + iwl4965_usecs_to_beacons( le64_to_cpu(params->start_time) - priv->last_tsf, le16_to_cpu(priv->rxon_timing.beacon_interval)); @@ -3373,9 +3373,9 @@ static int iwl_get_measurement(struct iwl_priv *priv, cmd.len = sizeof(spectrum); spectrum.len = cpu_to_le16(cmd.len - sizeof(spectrum.len)); - if (iwl_is_associated(priv)) + if (iwl4965_is_associated(priv)) spectrum.start_time = - iwl_add_beacon_time(priv->last_beacon_time, + iwl4965_add_beacon_time(priv->last_beacon_time, add_time, le16_to_cpu(priv->rxon_timing.beacon_interval)); else @@ -3388,11 +3388,11 @@ static int iwl_get_measurement(struct iwl_priv *priv, spectrum.flags |= RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK | RXON_FLG_TGG_PROTECT_MSK; - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl4965_send_cmd_sync(priv, &cmd); if (rc) return rc; - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_RX_ON_ASSOC command\n"); rc = -EIO; @@ -3422,8 +3422,8 @@ static int iwl_get_measurement(struct iwl_priv *priv, } #endif -static void iwl_txstatus_to_ieee(struct iwl_priv *priv, - struct iwl_tx_info *tx_sta) +static void iwl4965_txstatus_to_ieee(struct iwl4965_priv *priv, + struct iwl4965_tx_info *tx_sta) { tx_sta->status.ack_signal = 0; @@ -3442,16 +3442,16 @@ static void iwl_txstatus_to_ieee(struct iwl_priv *priv, } /** - * iwl_tx_queue_reclaim - Reclaim Tx queue entries no more used by NIC. + * iwl4965_tx_queue_reclaim - Reclaim Tx queue entries no more used by NIC. * * When FW advances 'R' index, all entries between old and * new 'R' index need to be reclaimed. As result, some free space * forms. If there is enough free space (> low mark), wake Tx queue. */ -int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index) +int iwl4965_tx_queue_reclaim(struct iwl4965_priv *priv, int txq_id, int index) { - struct iwl_tx_queue *txq = &priv->txq[txq_id]; - struct iwl_queue *q = &txq->q; + struct iwl4965_tx_queue *txq = &priv->txq[txq_id]; + struct iwl4965_queue *q = &txq->q; int nfreed = 0; if ((index >= q->n_bd) || (x2_queue_used(q, index) == 0)) { @@ -3461,13 +3461,13 @@ int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index) return 0; } - for (index = iwl_queue_inc_wrap(index, q->n_bd); + for (index = iwl4965_queue_inc_wrap(index, q->n_bd); q->read_ptr != index; - q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) { + q->read_ptr = iwl4965_queue_inc_wrap(q->read_ptr, q->n_bd)) { if (txq_id != IWL_CMD_QUEUE_NUM) { - iwl_txstatus_to_ieee(priv, + iwl4965_txstatus_to_ieee(priv, &(txq->txb[txq->q.read_ptr])); - iwl_hw_txq_free_tfd(priv, txq); + iwl4965_hw_txq_free_tfd(priv, txq); } else if (nfreed > 1) { IWL_ERROR("HCMD skipped: index (%d) %d %d\n", index, q->write_ptr, q->read_ptr); @@ -3476,7 +3476,7 @@ int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index) nfreed++; } - if (iwl_queue_space(q) > q->low_mark && (txq_id >= 0) && + if (iwl4965_queue_space(q) > q->low_mark && (txq_id >= 0) && (txq_id != IWL_CMD_QUEUE_NUM) && priv->mac80211_registered) ieee80211_wake_queue(priv->hw, txq_id); @@ -3485,7 +3485,7 @@ int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index) return nfreed; } -static int iwl_is_tx_success(u32 status) +static int iwl4965_is_tx_success(u32 status) { status &= TX_STATUS_MSK; return (status == TX_STATUS_SUCCESS) @@ -3500,19 +3500,19 @@ static int iwl_is_tx_success(u32 status) #ifdef CONFIG_IWL4965_HT #ifdef CONFIG_IWL4965_HT_AGG -static inline int iwl_get_ra_sta_id(struct iwl_priv *priv, +static inline int iwl4965_get_ra_sta_id(struct iwl4965_priv *priv, struct ieee80211_hdr *hdr) { if (priv->iw_mode == IEEE80211_IF_TYPE_STA) return IWL_AP_ID; else { u8 *da = ieee80211_get_DA(hdr); - return iwl_hw_find_station(priv, da); + return iwl4965_hw_find_station(priv, da); } } -static struct ieee80211_hdr *iwl_tx_queue_get_hdr( - struct iwl_priv *priv, int txq_id, int idx) +static struct ieee80211_hdr *iwl4965_tx_queue_get_hdr( + struct iwl4965_priv *priv, int txq_id, int idx) { if (priv->txq[txq_id].txb[idx].skb[0]) return (struct ieee80211_hdr *)priv->txq[txq_id]. @@ -3520,16 +3520,16 @@ static struct ieee80211_hdr *iwl_tx_queue_get_hdr( return NULL; } -static inline u32 iwl_get_scd_ssn(struct iwl_tx_resp *tx_resp) +static inline u32 iwl4965_get_scd_ssn(struct iwl4965_tx_resp *tx_resp) { __le32 *scd_ssn = (__le32 *)((u32 *)&tx_resp->status + tx_resp->frame_count); return le32_to_cpu(*scd_ssn) & MAX_SN; } -static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv, - struct iwl_ht_agg *agg, - struct iwl_tx_resp *tx_resp, +static int iwl4965_tx_status_reply_tx(struct iwl4965_priv *priv, + struct iwl4965_ht_agg *agg, + struct iwl4965_tx_resp *tx_resp, u16 start_idx) { u32 status; @@ -3549,7 +3549,7 @@ static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv, agg->bitmap0 = agg->bitmap1 = 0; if (agg->frame_count == 1) { - struct iwl_tx_queue *txq ; + struct iwl4965_tx_queue *txq ; status = le32_to_cpu(frame_status[0]); txq_id = agg->txq_id; @@ -3564,16 +3564,16 @@ static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv, tx_status->queue_length = tx_resp->bt_kill_count; tx_status->queue_length |= tx_resp->failure_rts; - tx_status->flags = iwl_is_tx_success(status)? + tx_status->flags = iwl4965_is_tx_success(status)? IEEE80211_TX_STATUS_ACK : 0; tx_status->control.tx_rate = - iwl_hw_get_rate_n_flags(tx_resp->rate_n_flags); + iwl4965_hw_get_rate_n_flags(tx_resp->rate_n_flags); /* FIXME: code repetition end */ IWL_DEBUG_TX_REPLY("1 Frame 0x%x failure :%d\n", status & 0xff, tx_resp->failure_frame); IWL_DEBUG_TX_REPLY("Rate Info rate_n_flags=%x\n", - iwl_hw_get_rate_n_flags(tx_resp->rate_n_flags)); + iwl4965_hw_get_rate_n_flags(tx_resp->rate_n_flags)); agg->wait_for_ba = 0; } else { @@ -3594,7 +3594,7 @@ static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv, IWL_DEBUG_TX_REPLY("FrameCnt = %d, txq_id=%d idx=%d\n", agg->frame_count, txq_id, idx); - hdr = iwl_tx_queue_get_hdr(priv, txq_id, idx); + hdr = iwl4965_tx_queue_get_hdr(priv, txq_id, idx); sc = le16_to_cpu(hdr->seq_ctrl); if (idx != (SEQ_TO_SN(sc) & 0xff)) { @@ -3643,16 +3643,16 @@ static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv, #endif #endif -static void iwl_rx_reply_tx(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_reply_tx(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); - struct iwl_tx_queue *txq = &priv->txq[txq_id]; + struct iwl4965_tx_queue *txq = &priv->txq[txq_id]; struct ieee80211_tx_status *tx_status; - struct iwl_tx_resp *tx_resp = (void *)&pkt->u.raw[0]; + struct iwl4965_tx_resp *tx_resp = (void *)&pkt->u.raw[0]; u32 status = le32_to_cpu(tx_resp->status); #ifdef CONFIG_IWL4965_HT #ifdef CONFIG_IWL4965_HT_AGG @@ -3671,10 +3671,10 @@ static void iwl_rx_reply_tx(struct iwl_priv *priv, #ifdef CONFIG_IWL4965_HT #ifdef CONFIG_IWL4965_HT_AGG if (txq->sched_retry) { - const u32 scd_ssn = iwl_get_scd_ssn(tx_resp); + const u32 scd_ssn = iwl4965_get_scd_ssn(tx_resp); struct ieee80211_hdr *hdr = - iwl_tx_queue_get_hdr(priv, txq_id, index); - struct iwl_ht_agg *agg = NULL; + iwl4965_tx_queue_get_hdr(priv, txq_id, index); + struct iwl4965_ht_agg *agg = NULL; __le16 *qc = ieee80211_get_qos_ctrl(hdr); if (qc == NULL) { @@ -3684,7 +3684,7 @@ static void iwl_rx_reply_tx(struct iwl_priv *priv, tid = le16_to_cpu(*qc) & 0xf; - sta_id = iwl_get_ra_sta_id(priv, hdr); + sta_id = iwl4965_get_ra_sta_id(priv, hdr); if (unlikely(sta_id == IWL_INVALID_STATION)) { IWL_ERROR("Station not known for\n"); return; @@ -3695,15 +3695,15 @@ static void iwl_rx_reply_tx(struct iwl_priv *priv, iwl4965_tx_status_reply_tx(priv, agg, tx_resp, index); if ((tx_resp->frame_count == 1) && - !iwl_is_tx_success(status)) { + !iwl4965_is_tx_success(status)) { /* TODO: send BAR */ } if ((txq->q.read_ptr != (scd_ssn & 0xff))) { - index = iwl_queue_dec_wrap(scd_ssn & 0xff, txq->q.n_bd); + index = iwl4965_queue_dec_wrap(scd_ssn & 0xff, txq->q.n_bd); IWL_DEBUG_TX_REPLY("Retry scheduler reclaim scd_ssn " "%d index %d\n", scd_ssn , index); - iwl_tx_queue_reclaim(priv, txq_id, index); + iwl4965_tx_queue_reclaim(priv, txq_id, index); } } else { #endif /* CONFIG_IWL4965_HT_AGG */ @@ -3716,19 +3716,19 @@ static void iwl_rx_reply_tx(struct iwl_priv *priv, tx_status->queue_length |= tx_resp->failure_rts; tx_status->flags = - iwl_is_tx_success(status) ? IEEE80211_TX_STATUS_ACK : 0; + iwl4965_is_tx_success(status) ? IEEE80211_TX_STATUS_ACK : 0; tx_status->control.tx_rate = - iwl_hw_get_rate_n_flags(tx_resp->rate_n_flags); + iwl4965_hw_get_rate_n_flags(tx_resp->rate_n_flags); IWL_DEBUG_TX("Tx queue %d Status %s (0x%08x) rate_n_flags 0x%x " - "retries %d\n", txq_id, iwl_get_tx_fail_reason(status), + "retries %d\n", txq_id, iwl4965_get_tx_fail_reason(status), status, le32_to_cpu(tx_resp->rate_n_flags), tx_resp->failure_frame); IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index); if (index != -1) - iwl_tx_queue_reclaim(priv, txq_id, index); + iwl4965_tx_queue_reclaim(priv, txq_id, index); #ifdef CONFIG_IWL4965_HT #ifdef CONFIG_IWL4965_HT_AGG } @@ -3740,11 +3740,11 @@ static void iwl_rx_reply_tx(struct iwl_priv *priv, } -static void iwl_rx_reply_alive(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_reply_alive(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_alive_resp *palive; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_alive_resp *palive; struct delayed_work *pwork; palive = &pkt->u.alive_frame; @@ -3758,12 +3758,12 @@ static void iwl_rx_reply_alive(struct iwl_priv *priv, IWL_DEBUG_INFO("Initialization Alive received.\n"); memcpy(&priv->card_alive_init, &pkt->u.alive_frame, - sizeof(struct iwl_init_alive_resp)); + sizeof(struct iwl4965_init_alive_resp)); pwork = &priv->init_alive_start; } else { IWL_DEBUG_INFO("Runtime Alive received.\n"); memcpy(&priv->card_alive, &pkt->u.alive_frame, - sizeof(struct iwl_alive_resp)); + sizeof(struct iwl4965_alive_resp)); pwork = &priv->alive_start; } @@ -3776,19 +3776,19 @@ static void iwl_rx_reply_alive(struct iwl_priv *priv, IWL_WARNING("uCode did not respond OK.\n"); } -static void iwl_rx_reply_add_sta(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_reply_add_sta(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; IWL_DEBUG_RX("Received REPLY_ADD_STA: 0x%02X\n", pkt->u.status); return; } -static void iwl_rx_reply_error(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_reply_error(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; IWL_ERROR("Error Reply type 0x%08X cmd %s (0x%02X) " "seq 0x%04X ser 0x%08X\n", @@ -3801,23 +3801,23 @@ static void iwl_rx_reply_error(struct iwl_priv *priv, #define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x -static void iwl_rx_csa(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_csa(struct iwl4965_priv *priv, struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_rxon_cmd *rxon = (void *)&priv->active_rxon; - struct iwl_csa_notification *csa = &(pkt->u.csa_notif); + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_rxon_cmd *rxon = (void *)&priv->active_rxon; + struct iwl4965_csa_notification *csa = &(pkt->u.csa_notif); IWL_DEBUG_11H("CSA notif: channel %d, status %d\n", le16_to_cpu(csa->channel), le32_to_cpu(csa->status)); rxon->channel = csa->channel; priv->staging_rxon.channel = csa->channel; } -static void iwl_rx_spectrum_measure_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_spectrum_measure_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL4965_SPECTRUM_MEASUREMENT - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_spectrum_notification *report = &(pkt->u.spectrum_notif); + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_spectrum_notification *report = &(pkt->u.spectrum_notif); if (!report->state) { IWL_DEBUG(IWL_DL_11H | IWL_DL_INFO, @@ -3830,31 +3830,31 @@ static void iwl_rx_spectrum_measure_notif(struct iwl_priv *priv, #endif } -static void iwl_rx_pm_sleep_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_pm_sleep_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL4965_DEBUG - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_sleep_notification *sleep = &(pkt->u.sleep_notif); + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_sleep_notification *sleep = &(pkt->u.sleep_notif); IWL_DEBUG_RX("sleep mode: %d, src: %d\n", sleep->pm_sleep_mode, sleep->pm_wakeup_src); #endif } -static void iwl_rx_pm_debug_statistics_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_pm_debug_statistics_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; IWL_DEBUG_RADIO("Dumping %d bytes of unhandled " "notification for %s:\n", le32_to_cpu(pkt->len), get_cmd_string(pkt->hdr.cmd)); - iwl_print_hex_dump(IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len)); + iwl4965_print_hex_dump(IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len)); } -static void iwl_bg_beacon_update(struct work_struct *work) +static void iwl4965_bg_beacon_update(struct work_struct *work) { - struct iwl_priv *priv = - container_of(work, struct iwl_priv, beacon_update); + struct iwl4965_priv *priv = + container_of(work, struct iwl4965_priv, beacon_update); struct sk_buff *beacon; /* Pull updated AP beacon from mac80211. will fail if not in AP mode */ @@ -3873,16 +3873,16 @@ static void iwl_bg_beacon_update(struct work_struct *work) priv->ibss_beacon = beacon; mutex_unlock(&priv->mutex); - iwl_send_beacon_cmd(priv); + iwl4965_send_beacon_cmd(priv); } -static void iwl_rx_beacon_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_beacon_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL4965_DEBUG - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_beacon_notif *beacon = &(pkt->u.beacon_status); - u8 rate = iwl_hw_get_rate(beacon->beacon_notify_hdr.rate_n_flags); + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_beacon_notif *beacon = &(pkt->u.beacon_status); + u8 rate = iwl4965_hw_get_rate(beacon->beacon_notify_hdr.rate_n_flags); IWL_DEBUG_RX("beacon status %x retries %d iss %d " "tsf %d %d rate %d\n", @@ -3899,25 +3899,25 @@ static void iwl_rx_beacon_notif(struct iwl_priv *priv, } /* Service response to REPLY_SCAN_CMD (0x80) */ -static void iwl_rx_reply_scan(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_reply_scan(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL4965_DEBUG - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scanreq_notification *notif = - (struct iwl_scanreq_notification *)pkt->u.raw; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_scanreq_notification *notif = + (struct iwl4965_scanreq_notification *)pkt->u.raw; IWL_DEBUG_RX("Scan request status = 0x%x\n", notif->status); #endif } /* Service SCAN_START_NOTIFICATION (0x82) */ -static void iwl_rx_scan_start_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_scan_start_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scanstart_notification *notif = - (struct iwl_scanstart_notification *)pkt->u.raw; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_scanstart_notification *notif = + (struct iwl4965_scanstart_notification *)pkt->u.raw; priv->scan_start_tsf = le32_to_cpu(notif->tsf_low); IWL_DEBUG_SCAN("Scan start: " "%d [802.11%s] " @@ -3929,12 +3929,12 @@ static void iwl_rx_scan_start_notif(struct iwl_priv *priv, } /* Service SCAN_RESULTS_NOTIFICATION (0x83) */ -static void iwl_rx_scan_results_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_scan_results_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scanresults_notification *notif = - (struct iwl_scanresults_notification *)pkt->u.raw; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_scanresults_notification *notif = + (struct iwl4965_scanresults_notification *)pkt->u.raw; IWL_DEBUG_SCAN("Scan ch.res: " "%d [802.11%s] " @@ -3953,11 +3953,11 @@ static void iwl_rx_scan_results_notif(struct iwl_priv *priv, } /* Service SCAN_COMPLETE_NOTIFICATION (0x84) */ -static void iwl_rx_scan_complete_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_scan_complete_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scancomplete_notification *scan_notif = (void *)pkt->u.raw; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_scancomplete_notification *scan_notif = (void *)pkt->u.raw; IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n", scan_notif->scanned_channels, @@ -4010,10 +4010,10 @@ reschedule: /* Handle notification from uCode that card's power state is changing * due to software, hardware, or critical temperature RFKILL */ -static void iwl_rx_card_state_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_rx_card_state_notif(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; u32 flags = le32_to_cpu(pkt->u.card_state_notif.flags); unsigned long status = priv->status; @@ -4024,35 +4024,35 @@ static void iwl_rx_card_state_notif(struct iwl_priv *priv, if (flags & (SW_CARD_DISABLED | HW_CARD_DISABLED | RF_CARD_DISABLED)) { - iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); - if (!iwl_grab_nic_access(priv)) { - iwl_write_direct32( + if (!iwl4965_grab_nic_access(priv)) { + iwl4965_write_direct32( priv, HBUS_TARG_MBX_C, HBUS_TARG_MBX_C_REG_BIT_CMD_BLOCKED); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } if (!(flags & RXON_CARD_DISABLED)) { - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); - if (!iwl_grab_nic_access(priv)) { - iwl_write_direct32( + if (!iwl4965_grab_nic_access(priv)) { + iwl4965_write_direct32( priv, HBUS_TARG_MBX_C, HBUS_TARG_MBX_C_REG_BIT_CMD_BLOCKED); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } } if (flags & RF_CARD_DISABLED) { - iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_DRV_GP1_REG_BIT_CT_KILL_EXIT); - iwl_read32(priv, CSR_UCODE_DRV_GP1); - if (!iwl_grab_nic_access(priv)) - iwl_release_nic_access(priv); + iwl4965_read32(priv, CSR_UCODE_DRV_GP1); + if (!iwl4965_grab_nic_access(priv)) + iwl4965_release_nic_access(priv); } } @@ -4068,7 +4068,7 @@ static void iwl_rx_card_state_notif(struct iwl_priv *priv, clear_bit(STATUS_RF_KILL_SW, &priv->status); if (!(flags & RXON_CARD_DISABLED)) - iwl_scan_cancel(priv); + iwl4965_scan_cancel(priv); if ((test_bit(STATUS_RF_KILL_HW, &status) != test_bit(STATUS_RF_KILL_HW, &priv->status)) || @@ -4080,7 +4080,7 @@ static void iwl_rx_card_state_notif(struct iwl_priv *priv, } /** - * iwl_setup_rx_handlers - Initialize Rx handler callbacks + * iwl4965_setup_rx_handlers - Initialize Rx handler callbacks * * Setup the RX handlers for each of the reply types sent from the uCode * to the host. @@ -4088,20 +4088,20 @@ static void iwl_rx_card_state_notif(struct iwl_priv *priv, * This function chains into the hardware specific files for them to setup * any hardware specific handlers as well. */ -static void iwl_setup_rx_handlers(struct iwl_priv *priv) +static void iwl4965_setup_rx_handlers(struct iwl4965_priv *priv) { - priv->rx_handlers[REPLY_ALIVE] = iwl_rx_reply_alive; - priv->rx_handlers[REPLY_ADD_STA] = iwl_rx_reply_add_sta; - priv->rx_handlers[REPLY_ERROR] = iwl_rx_reply_error; - priv->rx_handlers[CHANNEL_SWITCH_NOTIFICATION] = iwl_rx_csa; + priv->rx_handlers[REPLY_ALIVE] = iwl4965_rx_reply_alive; + priv->rx_handlers[REPLY_ADD_STA] = iwl4965_rx_reply_add_sta; + priv->rx_handlers[REPLY_ERROR] = iwl4965_rx_reply_error; + priv->rx_handlers[CHANNEL_SWITCH_NOTIFICATION] = iwl4965_rx_csa; priv->rx_handlers[SPECTRUM_MEASURE_NOTIFICATION] = - iwl_rx_spectrum_measure_notif; - priv->rx_handlers[PM_SLEEP_NOTIFICATION] = iwl_rx_pm_sleep_notif; + iwl4965_rx_spectrum_measure_notif; + priv->rx_handlers[PM_SLEEP_NOTIFICATION] = iwl4965_rx_pm_sleep_notif; priv->rx_handlers[PM_DEBUG_STATISTIC_NOTIFIC] = - iwl_rx_pm_debug_statistics_notif; - priv->rx_handlers[BEACON_NOTIFICATION] = iwl_rx_beacon_notif; + iwl4965_rx_pm_debug_statistics_notif; + priv->rx_handlers[BEACON_NOTIFICATION] = iwl4965_rx_beacon_notif; - /* NOTE: iwl_rx_statistics is different based on whether + /* NOTE: iwl4965_rx_statistics is different based on whether * the build is for the 3945 or the 4965. See the * corresponding implementation in iwl-XXXX.c * @@ -4109,40 +4109,40 @@ static void iwl_setup_rx_handlers(struct iwl_priv *priv) * discrete statistics request from the host as well as * for the periodic statistics notification from the uCode */ - priv->rx_handlers[REPLY_STATISTICS_CMD] = iwl_hw_rx_statistics; - priv->rx_handlers[STATISTICS_NOTIFICATION] = iwl_hw_rx_statistics; + priv->rx_handlers[REPLY_STATISTICS_CMD] = iwl4965_hw_rx_statistics; + priv->rx_handlers[STATISTICS_NOTIFICATION] = iwl4965_hw_rx_statistics; - priv->rx_handlers[REPLY_SCAN_CMD] = iwl_rx_reply_scan; - priv->rx_handlers[SCAN_START_NOTIFICATION] = iwl_rx_scan_start_notif; + priv->rx_handlers[REPLY_SCAN_CMD] = iwl4965_rx_reply_scan; + priv->rx_handlers[SCAN_START_NOTIFICATION] = iwl4965_rx_scan_start_notif; priv->rx_handlers[SCAN_RESULTS_NOTIFICATION] = - iwl_rx_scan_results_notif; + iwl4965_rx_scan_results_notif; priv->rx_handlers[SCAN_COMPLETE_NOTIFICATION] = - iwl_rx_scan_complete_notif; - priv->rx_handlers[CARD_STATE_NOTIFICATION] = iwl_rx_card_state_notif; - priv->rx_handlers[REPLY_TX] = iwl_rx_reply_tx; + iwl4965_rx_scan_complete_notif; + priv->rx_handlers[CARD_STATE_NOTIFICATION] = iwl4965_rx_card_state_notif; + priv->rx_handlers[REPLY_TX] = iwl4965_rx_reply_tx; /* Setup hardware specific Rx handlers */ - iwl_hw_rx_handler_setup(priv); + iwl4965_hw_rx_handler_setup(priv); } /** - * iwl_tx_cmd_complete - Pull unused buffers off the queue and reclaim them + * iwl4965_tx_cmd_complete - Pull unused buffers off the queue and reclaim them * @rxb: Rx buffer to reclaim * * If an Rx buffer has an async callback associated with it the callback * will be executed. The attached skb (if present) will only be freed * if the callback returns 1 */ -static void iwl_tx_cmd_complete(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl4965_tx_cmd_complete(struct iwl4965_priv *priv, + struct iwl4965_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; + struct iwl4965_rx_packet *pkt = (struct iwl4965_rx_packet *)rxb->skb->data; u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); int huge = sequence & SEQ_HUGE_FRAME; int cmd_index; - struct iwl_cmd *cmd; + struct iwl4965_cmd *cmd; /* If a Tx command is being handled and it isn't in the actual * command queue then there a command routing bug has been introduced @@ -4163,7 +4163,7 @@ static void iwl_tx_cmd_complete(struct iwl_priv *priv, !cmd->meta.u.callback(priv, cmd, rxb->skb)) rxb->skb = NULL; - iwl_tx_queue_reclaim(priv, txq_id, index); + iwl4965_tx_queue_reclaim(priv, txq_id, index); if (!(cmd->meta.flags & CMD_ASYNC)) { clear_bit(STATUS_HCMD_ACTIVE, &priv->status); @@ -4205,7 +4205,7 @@ static void iwl_tx_cmd_complete(struct iwl_priv *priv, * + A list of pre-allocated SKBs is stored in iwl->rxq->rx_free. When * iwl->rxq->free_count drops to or below RX_LOW_WATERMARK, work is scheduled * to replenish the iwl->rxq->rx_free. - * + In iwl_rx_replenish (scheduled) if 'processed' != 'read' then the + * + In iwl4965_rx_replenish (scheduled) if 'processed' != 'read' then the * iwl->rxq is replenished and the READ INDEX is updated (updating the * 'processed' and 'read' driver indexes as well) * + A received packet is processed and handed to the kernel network stack, @@ -4218,28 +4218,28 @@ static void iwl_tx_cmd_complete(struct iwl_priv *priv, * * Driver sequence: * - * iwl_rx_queue_alloc() Allocates rx_free - * iwl_rx_replenish() Replenishes rx_free list from rx_used, and calls - * iwl_rx_queue_restock - * iwl_rx_queue_restock() Moves available buffers from rx_free into Rx + * iwl4965_rx_queue_alloc() Allocates rx_free + * iwl4965_rx_replenish() Replenishes rx_free list from rx_used, and calls + * iwl4965_rx_queue_restock + * iwl4965_rx_queue_restock() Moves available buffers from rx_free into Rx * queue, updates firmware pointers, and updates * the WRITE index. If insufficient rx_free buffers - * are available, schedules iwl_rx_replenish + * are available, schedules iwl4965_rx_replenish * * -- enable interrupts -- - * ISR - iwl_rx() Detach iwl_rx_mem_buffers from pool up to the + * ISR - iwl4965_rx() Detach iwl4965_rx_mem_buffers from pool up to the * READ INDEX, detaching the SKB from the pool. * Moves the packet buffer from queue to rx_used. - * Calls iwl_rx_queue_restock to refill any empty + * Calls iwl4965_rx_queue_restock to refill any empty * slots. * ... * */ /** - * iwl_rx_queue_space - Return number of free slots available in queue. + * iwl4965_rx_queue_space - Return number of free slots available in queue. */ -static int iwl_rx_queue_space(const struct iwl_rx_queue *q) +static int iwl4965_rx_queue_space(const struct iwl4965_rx_queue *q) { int s = q->read - q->write; if (s <= 0) @@ -4252,7 +4252,7 @@ static int iwl_rx_queue_space(const struct iwl_rx_queue *q) } /** - * iwl_rx_queue_update_write_ptr - Update the write pointer for the RX queue + * iwl4965_rx_queue_update_write_ptr - Update the write pointer for the RX queue * * NOTE: This function has 3945 and 4965 specific code sections * but is declared in base due to the majority of the @@ -4260,7 +4260,7 @@ static int iwl_rx_queue_space(const struct iwl_rx_queue *q) * different) * */ -int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q) +int iwl4965_rx_queue_update_write_ptr(struct iwl4965_priv *priv, struct iwl4965_rx_queue *q) { u32 reg = 0; int rc = 0; @@ -4272,23 +4272,23 @@ int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q) goto exit_unlock; if (test_bit(STATUS_POWER_PMI, &priv->status)) { - reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); + reg = iwl4965_read32(priv, CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { - iwl_set_bit(priv, CSR_GP_CNTRL, + iwl4965_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); goto exit_unlock; } - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) goto exit_unlock; - iwl_write_direct32(priv, FH_RSCSR_CHNL0_WPTR, + iwl4965_write_direct32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } else - iwl_write32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7); + iwl4965_write32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7); q->need_update = 0; @@ -4299,11 +4299,11 @@ int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q) } /** - * iwl_dma_addr2rbd_ptr - convert a DMA address to a uCode read buffer pointer. + * iwl4965_dma_addr2rbd_ptr - convert a DMA address to a uCode read buffer pointer. * * NOTE: This function has 3945 and 4965 specific code paths in it. */ -static inline __le32 iwl_dma_addr2rbd_ptr(struct iwl_priv *priv, +static inline __le32 iwl4965_dma_addr2rbd_ptr(struct iwl4965_priv *priv, dma_addr_t dma_addr) { return cpu_to_le32((u32)(dma_addr >> 8)); @@ -4311,7 +4311,7 @@ static inline __le32 iwl_dma_addr2rbd_ptr(struct iwl_priv *priv, /** - * iwl_rx_queue_restock - refill RX queue from pre-allocated pool + * iwl4965_rx_queue_restock - refill RX queue from pre-allocated pool * * If there are slots in the RX queue that need to be restocked, * and we have free pre-allocated buffers, fill the ranks as much @@ -4321,21 +4321,21 @@ static inline __le32 iwl_dma_addr2rbd_ptr(struct iwl_priv *priv, * also updates the memory address in the firmware to reference the new * target buffer. */ -static int iwl_rx_queue_restock(struct iwl_priv *priv) +static int iwl4965_rx_queue_restock(struct iwl4965_priv *priv) { - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl4965_rx_queue *rxq = &priv->rxq; struct list_head *element; - struct iwl_rx_mem_buffer *rxb; + struct iwl4965_rx_mem_buffer *rxb; unsigned long flags; int write, rc; spin_lock_irqsave(&rxq->lock, flags); write = rxq->write & ~0x7; - while ((iwl_rx_queue_space(rxq) > 0) && (rxq->free_count)) { + while ((iwl4965_rx_queue_space(rxq) > 0) && (rxq->free_count)) { element = rxq->rx_free.next; - rxb = list_entry(element, struct iwl_rx_mem_buffer, list); + rxb = list_entry(element, struct iwl4965_rx_mem_buffer, list); list_del(element); - rxq->bd[rxq->write] = iwl_dma_addr2rbd_ptr(priv, rxb->dma_addr); + rxq->bd[rxq->write] = iwl4965_dma_addr2rbd_ptr(priv, rxb->dma_addr); rxq->queue[rxq->write] = rxb; rxq->write = (rxq->write + 1) & RX_QUEUE_MASK; rxq->free_count--; @@ -4353,7 +4353,7 @@ static int iwl_rx_queue_restock(struct iwl_priv *priv) spin_lock_irqsave(&rxq->lock, flags); rxq->need_update = 1; spin_unlock_irqrestore(&rxq->lock, flags); - rc = iwl_rx_queue_update_write_ptr(priv, rxq); + rc = iwl4965_rx_queue_update_write_ptr(priv, rxq); if (rc) return rc; } @@ -4362,24 +4362,24 @@ static int iwl_rx_queue_restock(struct iwl_priv *priv) } /** - * iwl_rx_replenish - Move all used packet from rx_used to rx_free + * iwl4965_rx_replenish - Move all used packet from rx_used to rx_free * * When moving to rx_free an SKB is allocated for the slot. * - * Also restock the Rx queue via iwl_rx_queue_restock. + * Also restock the Rx queue via iwl4965_rx_queue_restock. * This is called as a scheduled work item (except for during initialization) */ -void iwl_rx_replenish(void *data) +void iwl4965_rx_replenish(void *data) { - struct iwl_priv *priv = data; - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl4965_priv *priv = data; + struct iwl4965_rx_queue *rxq = &priv->rxq; struct list_head *element; - struct iwl_rx_mem_buffer *rxb; + struct iwl4965_rx_mem_buffer *rxb; unsigned long flags; spin_lock_irqsave(&rxq->lock, flags); while (!list_empty(&rxq->rx_used)) { element = rxq->rx_used.next; - rxb = list_entry(element, struct iwl_rx_mem_buffer, list); + rxb = list_entry(element, struct iwl4965_rx_mem_buffer, list); rxb->skb = alloc_skb(IWL_RX_BUF_SIZE, __GFP_NOWARN | GFP_ATOMIC); if (!rxb->skb) { @@ -4402,7 +4402,7 @@ void iwl_rx_replenish(void *data) spin_unlock_irqrestore(&rxq->lock, flags); spin_lock_irqsave(&priv->lock, flags); - iwl_rx_queue_restock(priv); + iwl4965_rx_queue_restock(priv); spin_unlock_irqrestore(&priv->lock, flags); } @@ -4411,7 +4411,7 @@ void iwl_rx_replenish(void *data) * This free routine walks the list of POOL entries and if SKB is set to * non NULL it is unmapped and freed */ -static void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq) +static void iwl4965_rx_queue_free(struct iwl4965_priv *priv, struct iwl4965_rx_queue *rxq) { int i; for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) { @@ -4428,9 +4428,9 @@ static void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq) rxq->bd = NULL; } -int iwl_rx_queue_alloc(struct iwl_priv *priv) +int iwl4965_rx_queue_alloc(struct iwl4965_priv *priv) { - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl4965_rx_queue *rxq = &priv->rxq; struct pci_dev *dev = priv->pci_dev; int i; @@ -4451,7 +4451,7 @@ int iwl_rx_queue_alloc(struct iwl_priv *priv) return 0; } -void iwl_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq) +void iwl4965_rx_queue_reset(struct iwl4965_priv *priv, struct iwl4965_rx_queue *rxq) { unsigned long flags; int i; @@ -4498,7 +4498,7 @@ static u8 ratio2dB[100] = { /* Calculates a relative dB value from a ratio of linear * (i.e. not dB) signal levels. * Conversion assumes that levels are voltages (20*log), not powers (10*log). */ -int iwl_calc_db_from_ratio(int sig_ratio) +int iwl4965_calc_db_from_ratio(int sig_ratio) { /* 1000:1 or higher just report as 60 dB */ if (sig_ratio >= 1000) @@ -4524,7 +4524,7 @@ int iwl_calc_db_from_ratio(int sig_ratio) /* Calculate an indication of rx signal quality (a percentage, not dBm!). * See http://www.ces.clemson.edu/linux/signal_quality.shtml for info * about formulas used below. */ -int iwl_calc_sig_qual(int rssi_dbm, int noise_dbm) +int iwl4965_calc_sig_qual(int rssi_dbm, int noise_dbm) { int sig_qual; int degradation = PERFECT_RSSI - rssi_dbm; @@ -4559,22 +4559,22 @@ int iwl_calc_sig_qual(int rssi_dbm, int noise_dbm) } /** - * iwl_rx_handle - Main entry function for receiving responses from the uCode + * iwl4965_rx_handle - Main entry function for receiving responses from the uCode * * Uses the priv->rx_handlers callback function array to invoke * the appropriate handlers, including command responses, * frame-received notifications, and other notifications. */ -static void iwl_rx_handle(struct iwl_priv *priv) +static void iwl4965_rx_handle(struct iwl4965_priv *priv) { - struct iwl_rx_mem_buffer *rxb; - struct iwl_rx_packet *pkt; - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl4965_rx_mem_buffer *rxb; + struct iwl4965_rx_packet *pkt; + struct iwl4965_rx_queue *rxq = &priv->rxq; u32 r, i; int reclaim; unsigned long flags; - r = iwl_hw_get_rx_read(priv); + r = iwl4965_hw_get_rx_read(priv); i = rxq->read; /* Rx interrupt, but nothing sent from uCode */ @@ -4594,7 +4594,7 @@ static void iwl_rx_handle(struct iwl_priv *priv) pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->dma_addr, IWL_RX_BUF_SIZE, PCI_DMA_FROMDEVICE); - pkt = (struct iwl_rx_packet *)rxb->skb->data; + pkt = (struct iwl4965_rx_packet *)rxb->skb->data; /* Reclaim a command buffer only if this packet is a response * to a (driver-originated) command. @@ -4611,7 +4611,7 @@ static void iwl_rx_handle(struct iwl_priv *priv) /* Based on type of command response or notification, * handle those that need handling via function in - * rx_handlers table. See iwl_setup_rx_handlers() */ + * rx_handlers table. See iwl4965_setup_rx_handlers() */ if (priv->rx_handlers[pkt->hdr.cmd]) { IWL_DEBUG(IWL_DL_HOST_COMMAND | IWL_DL_RX | IWL_DL_ISR, "r = %d, i = %d, %s, 0x%02x\n", r, i, @@ -4627,10 +4627,10 @@ static void iwl_rx_handle(struct iwl_priv *priv) if (reclaim) { /* Invoke any callbacks, transfer the skb to caller, - * and fire off the (possibly) blocking iwl_send_cmd() + * and fire off the (possibly) blocking iwl4965_send_cmd() * as we reclaim the driver command queue */ if (rxb && rxb->skb) - iwl_tx_cmd_complete(priv, rxb); + iwl4965_tx_cmd_complete(priv, rxb); else IWL_WARNING("Claim null rxb?\n"); } @@ -4654,11 +4654,11 @@ static void iwl_rx_handle(struct iwl_priv *priv) /* Backtrack one entry */ priv->rxq.read = i; - iwl_rx_queue_restock(priv); + iwl4965_rx_queue_restock(priv); } -static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, - struct iwl_tx_queue *txq) +static int iwl4965_tx_queue_update_write_ptr(struct iwl4965_priv *priv, + struct iwl4965_tx_queue *txq) { u32 reg = 0; int rc = 0; @@ -4672,27 +4672,27 @@ static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, /* wake up nic if it's powered down ... * uCode will wake up, and interrupt us again, so next * time we'll skip this part. */ - reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); + reg = iwl4965_read32(priv, CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { IWL_DEBUG_INFO("Requesting wakeup, GP1 = 0x%x\n", reg); - iwl_set_bit(priv, CSR_GP_CNTRL, + iwl4965_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); return rc; } /* restore this queue's parameters in nic hardware. */ - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) return rc; - iwl_write_direct32(priv, HBUS_TARG_WRPTR, + iwl4965_write_direct32(priv, HBUS_TARG_WRPTR, txq->q.write_ptr | (txq_id << 8)); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); /* else not in power-save mode, uCode will never sleep when we're * trying to tx (during RFKILL, we're not trying to tx). */ } else - iwl_write32(priv, HBUS_TARG_WRPTR, + iwl4965_write32(priv, HBUS_TARG_WRPTR, txq->q.write_ptr | (txq_id << 8)); txq->need_update = 0; @@ -4701,12 +4701,12 @@ static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, } #ifdef CONFIG_IWL4965_DEBUG -static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon) +static void iwl4965_print_rx_config_cmd(struct iwl4965_rxon_cmd *rxon) { DECLARE_MAC_BUF(mac); IWL_DEBUG_RADIO("RX CONFIG:\n"); - iwl_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon)); + iwl4965_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon)); IWL_DEBUG_RADIO("u16 channel: 0x%x\n", le16_to_cpu(rxon->channel)); IWL_DEBUG_RADIO("u32 flags: 0x%08X\n", le32_to_cpu(rxon->flags)); IWL_DEBUG_RADIO("u32 filter_flags: 0x%08x\n", @@ -4723,24 +4723,24 @@ static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon) } #endif -static void iwl_enable_interrupts(struct iwl_priv *priv) +static void iwl4965_enable_interrupts(struct iwl4965_priv *priv) { IWL_DEBUG_ISR("Enabling interrupts\n"); set_bit(STATUS_INT_ENABLED, &priv->status); - iwl_write32(priv, CSR_INT_MASK, CSR_INI_SET_MASK); + iwl4965_write32(priv, CSR_INT_MASK, CSR_INI_SET_MASK); } -static inline void iwl_disable_interrupts(struct iwl_priv *priv) +static inline void iwl4965_disable_interrupts(struct iwl4965_priv *priv) { clear_bit(STATUS_INT_ENABLED, &priv->status); /* disable interrupts from uCode/NIC to host */ - iwl_write32(priv, CSR_INT_MASK, 0x00000000); + iwl4965_write32(priv, CSR_INT_MASK, 0x00000000); /* acknowledge/clear/reset any interrupts still pending * from uCode or flow handler (Rx/Tx DMA) */ - iwl_write32(priv, CSR_INT, 0xffffffff); - iwl_write32(priv, CSR_FH_INT_STATUS, 0xffffffff); + iwl4965_write32(priv, CSR_INT, 0xffffffff); + iwl4965_write32(priv, CSR_FH_INT_STATUS, 0xffffffff); IWL_DEBUG_ISR("Disabled interrupts\n"); } @@ -4767,7 +4767,7 @@ static const char *desc_lookup(int i) #define ERROR_START_OFFSET (1 * sizeof(u32)) #define ERROR_ELEM_SIZE (7 * sizeof(u32)) -static void iwl_dump_nic_error_log(struct iwl_priv *priv) +static void iwl4965_dump_nic_error_log(struct iwl4965_priv *priv) { u32 data2, line; u32 desc, time, count, base, data1; @@ -4776,18 +4776,18 @@ static void iwl_dump_nic_error_log(struct iwl_priv *priv) base = le32_to_cpu(priv->card_alive.error_event_table_ptr); - if (!iwl_hw_valid_rtc_data_addr(base)) { + if (!iwl4965_hw_valid_rtc_data_addr(base)) { IWL_ERROR("Not valid error log pointer 0x%08X\n", base); return; } - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) { IWL_WARNING("Can not read from adapter at this time.\n"); return; } - count = iwl_read_targ_mem(priv, base); + count = iwl4965_read_targ_mem(priv, base); if (ERROR_START_OFFSET <= count * ERROR_ELEM_SIZE) { IWL_ERROR("Start IWL Error Log Dump:\n"); @@ -4795,15 +4795,15 @@ static void iwl_dump_nic_error_log(struct iwl_priv *priv) priv->status, priv->config, count); } - desc = iwl_read_targ_mem(priv, base + 1 * sizeof(u32)); - blink1 = iwl_read_targ_mem(priv, base + 3 * sizeof(u32)); - blink2 = iwl_read_targ_mem(priv, base + 4 * sizeof(u32)); - ilink1 = iwl_read_targ_mem(priv, base + 5 * sizeof(u32)); - ilink2 = iwl_read_targ_mem(priv, base + 6 * sizeof(u32)); - data1 = iwl_read_targ_mem(priv, base + 7 * sizeof(u32)); - data2 = iwl_read_targ_mem(priv, base + 8 * sizeof(u32)); - line = iwl_read_targ_mem(priv, base + 9 * sizeof(u32)); - time = iwl_read_targ_mem(priv, base + 11 * sizeof(u32)); + desc = iwl4965_read_targ_mem(priv, base + 1 * sizeof(u32)); + blink1 = iwl4965_read_targ_mem(priv, base + 3 * sizeof(u32)); + blink2 = iwl4965_read_targ_mem(priv, base + 4 * sizeof(u32)); + ilink1 = iwl4965_read_targ_mem(priv, base + 5 * sizeof(u32)); + ilink2 = iwl4965_read_targ_mem(priv, base + 6 * sizeof(u32)); + data1 = iwl4965_read_targ_mem(priv, base + 7 * sizeof(u32)); + data2 = iwl4965_read_targ_mem(priv, base + 8 * sizeof(u32)); + line = iwl4965_read_targ_mem(priv, base + 9 * sizeof(u32)); + time = iwl4965_read_targ_mem(priv, base + 11 * sizeof(u32)); IWL_ERROR("Desc Time " "data1 data2 line\n"); @@ -4813,17 +4813,17 @@ static void iwl_dump_nic_error_log(struct iwl_priv *priv) IWL_ERROR("0x%05X 0x%05X 0x%05X 0x%05X\n", blink1, blink2, ilink1, ilink2); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } #define EVENT_START_OFFSET (4 * sizeof(u32)) /** - * iwl_print_event_log - Dump error event log to syslog + * iwl4965_print_event_log - Dump error event log to syslog * - * NOTE: Must be called with iwl_grab_nic_access() already obtained! + * NOTE: Must be called with iwl4965_grab_nic_access() already obtained! */ -static void iwl_print_event_log(struct iwl_priv *priv, u32 start_idx, +static void iwl4965_print_event_log(struct iwl4965_priv *priv, u32 start_idx, u32 num_events, u32 mode) { u32 i; @@ -4847,21 +4847,21 @@ static void iwl_print_event_log(struct iwl_priv *priv, u32 start_idx, /* "time" is actually "data" for mode 0 (no timestamp). * place event id # at far right for easier visual parsing. */ for (i = 0; i < num_events; i++) { - ev = iwl_read_targ_mem(priv, ptr); + ev = iwl4965_read_targ_mem(priv, ptr); ptr += sizeof(u32); - time = iwl_read_targ_mem(priv, ptr); + time = iwl4965_read_targ_mem(priv, ptr); ptr += sizeof(u32); if (mode == 0) IWL_ERROR("0x%08x\t%04u\n", time, ev); /* data, ev */ else { - data = iwl_read_targ_mem(priv, ptr); + data = iwl4965_read_targ_mem(priv, ptr); ptr += sizeof(u32); IWL_ERROR("%010u\t0x%08x\t%04u\n", time, data, ev); } } } -static void iwl_dump_nic_event_log(struct iwl_priv *priv) +static void iwl4965_dump_nic_event_log(struct iwl4965_priv *priv) { int rc; u32 base; /* SRAM byte address of event log header */ @@ -4872,29 +4872,29 @@ static void iwl_dump_nic_event_log(struct iwl_priv *priv) u32 size; /* # entries that we'll print */ base = le32_to_cpu(priv->card_alive.log_event_table_ptr); - if (!iwl_hw_valid_rtc_data_addr(base)) { + if (!iwl4965_hw_valid_rtc_data_addr(base)) { IWL_ERROR("Invalid event log pointer 0x%08X\n", base); return; } - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) { IWL_WARNING("Can not read from adapter at this time.\n"); return; } /* event log header */ - capacity = iwl_read_targ_mem(priv, base); - mode = iwl_read_targ_mem(priv, base + (1 * sizeof(u32))); - num_wraps = iwl_read_targ_mem(priv, base + (2 * sizeof(u32))); - next_entry = iwl_read_targ_mem(priv, base + (3 * sizeof(u32))); + capacity = iwl4965_read_targ_mem(priv, base); + mode = iwl4965_read_targ_mem(priv, base + (1 * sizeof(u32))); + num_wraps = iwl4965_read_targ_mem(priv, base + (2 * sizeof(u32))); + next_entry = iwl4965_read_targ_mem(priv, base + (3 * sizeof(u32))); size = num_wraps ? capacity : next_entry; /* bail out if nothing in log */ if (size == 0) { IWL_ERROR("Start IWL Event Log Dump: nothing in log\n"); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); return; } @@ -4904,31 +4904,31 @@ static void iwl_dump_nic_event_log(struct iwl_priv *priv) /* if uCode has wrapped back to top of log, start at the oldest entry, * i.e the next one that uCode would fill. */ if (num_wraps) - iwl_print_event_log(priv, next_entry, + iwl4965_print_event_log(priv, next_entry, capacity - next_entry, mode); /* (then/else) start at top of log */ - iwl_print_event_log(priv, 0, next_entry, mode); + iwl4965_print_event_log(priv, 0, next_entry, mode); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } /** - * iwl_irq_handle_error - called for HW or SW error interrupt from card + * iwl4965_irq_handle_error - called for HW or SW error interrupt from card */ -static void iwl_irq_handle_error(struct iwl_priv *priv) +static void iwl4965_irq_handle_error(struct iwl4965_priv *priv) { - /* Set the FW error flag -- cleared on iwl_down */ + /* Set the FW error flag -- cleared on iwl4965_down */ set_bit(STATUS_FW_ERROR, &priv->status); /* Cancel currently queued command. */ clear_bit(STATUS_HCMD_ACTIVE, &priv->status); #ifdef CONFIG_IWL4965_DEBUG - if (iwl_debug_level & IWL_DL_FW_ERRORS) { - iwl_dump_nic_error_log(priv); - iwl_dump_nic_event_log(priv); - iwl_print_rx_config_cmd(&priv->staging_rxon); + if (iwl4965_debug_level & IWL_DL_FW_ERRORS) { + iwl4965_dump_nic_error_log(priv); + iwl4965_dump_nic_event_log(priv); + iwl4965_print_rx_config_cmd(&priv->staging_rxon); } #endif @@ -4942,7 +4942,7 @@ static void iwl_irq_handle_error(struct iwl_priv *priv) IWL_DEBUG(IWL_DL_INFO | IWL_DL_FW_ERRORS, "Restarting adapter due to uCode error.\n"); - if (iwl_is_associated(priv)) { + if (iwl4965_is_associated(priv)) { memcpy(&priv->recovery_rxon, &priv->active_rxon, sizeof(priv->recovery_rxon)); priv->error_recovering = 1; @@ -4951,16 +4951,16 @@ static void iwl_irq_handle_error(struct iwl_priv *priv) } } -static void iwl_error_recovery(struct iwl_priv *priv) +static void iwl4965_error_recovery(struct iwl4965_priv *priv) { unsigned long flags; memcpy(&priv->staging_rxon, &priv->recovery_rxon, sizeof(priv->staging_rxon)); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); - iwl_rxon_add_station(priv, priv->bssid, 1); + iwl4965_rxon_add_station(priv, priv->bssid, 1); spin_lock_irqsave(&priv->lock, flags); priv->assoc_id = le16_to_cpu(priv->staging_rxon.assoc_id); @@ -4968,7 +4968,7 @@ static void iwl_error_recovery(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->lock, flags); } -static void iwl_irq_tasklet(struct iwl_priv *priv) +static void iwl4965_irq_tasklet(struct iwl4965_priv *priv) { u32 inta, handled = 0; u32 inta_fh; @@ -4982,18 +4982,18 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) /* Ack/clear/reset pending uCode interrupts. * Note: Some bits in CSR_INT are "OR" of bits in CSR_FH_INT_STATUS, * and will clear only when CSR_FH_INT_STATUS gets cleared. */ - inta = iwl_read32(priv, CSR_INT); - iwl_write32(priv, CSR_INT, inta); + inta = iwl4965_read32(priv, CSR_INT); + iwl4965_write32(priv, CSR_INT, inta); /* Ack/clear/reset pending flow-handler (DMA) interrupts. * Any new interrupts that happen after this, either while we're * in this tasklet, or later, will show up in next ISR/tasklet. */ - inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS); - iwl_write32(priv, CSR_FH_INT_STATUS, inta_fh); + inta_fh = iwl4965_read32(priv, CSR_FH_INT_STATUS); + iwl4965_write32(priv, CSR_FH_INT_STATUS, inta_fh); #ifdef CONFIG_IWL4965_DEBUG - if (iwl_debug_level & IWL_DL_ISR) { - inta_mask = iwl_read32(priv, CSR_INT_MASK); /* just for debug */ + if (iwl4965_debug_level & IWL_DL_ISR) { + inta_mask = iwl4965_read32(priv, CSR_INT_MASK); /* just for debug */ IWL_DEBUG_ISR("inta 0x%08x, enabled 0x%08x, fh 0x%08x\n", inta, inta_mask, inta_fh); } @@ -5013,9 +5013,9 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) IWL_ERROR("Microcode HW error detected. Restarting.\n"); /* Tell the device to stop sending interrupts */ - iwl_disable_interrupts(priv); + iwl4965_disable_interrupts(priv); - iwl_irq_handle_error(priv); + iwl4965_irq_handle_error(priv); handled |= CSR_INT_BIT_HW_ERR; @@ -5025,7 +5025,7 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) } #ifdef CONFIG_IWL4965_DEBUG - if (iwl_debug_level & (IWL_DL_ISR)) { + if (iwl4965_debug_level & (IWL_DL_ISR)) { /* NIC fires this, but we don't use it, redundant with WAKEUP */ if (inta & CSR_INT_BIT_MAC_CLK_ACTV) IWL_DEBUG_ISR("Microcode started or stopped.\n"); @@ -5041,7 +5041,7 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) /* HW RF KILL switch toggled (4965 only) */ if (inta & CSR_INT_BIT_RF_KILL) { int hw_rf_kill = 0; - if (!(iwl_read32(priv, CSR_GP_CNTRL) & + if (!(iwl4965_read32(priv, CSR_GP_CNTRL) & CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)) hw_rf_kill = 1; @@ -5071,20 +5071,20 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) if (inta & CSR_INT_BIT_SW_ERR) { IWL_ERROR("Microcode SW error detected. Restarting 0x%X.\n", inta); - iwl_irq_handle_error(priv); + iwl4965_irq_handle_error(priv); handled |= CSR_INT_BIT_SW_ERR; } /* uCode wakes up after power-down sleep */ if (inta & CSR_INT_BIT_WAKEUP) { IWL_DEBUG_ISR("Wakeup interrupt\n"); - iwl_rx_queue_update_write_ptr(priv, &priv->rxq); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[0]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[1]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[2]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[3]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[4]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[5]); + iwl4965_rx_queue_update_write_ptr(priv, &priv->rxq); + iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[0]); + iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[1]); + iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[2]); + iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[3]); + iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[4]); + iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[5]); handled |= CSR_INT_BIT_WAKEUP; } @@ -5093,7 +5093,7 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) * Rx "responses" (frame-received notification), and other * notifications from uCode come through here*/ if (inta & (CSR_INT_BIT_FH_RX | CSR_INT_BIT_SW_RX)) { - iwl_rx_handle(priv); + iwl4965_rx_handle(priv); handled |= (CSR_INT_BIT_FH_RX | CSR_INT_BIT_SW_RX); } @@ -5112,13 +5112,13 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) } /* Re-enable all interrupts */ - iwl_enable_interrupts(priv); + iwl4965_enable_interrupts(priv); #ifdef CONFIG_IWL4965_DEBUG - if (iwl_debug_level & (IWL_DL_ISR)) { - inta = iwl_read32(priv, CSR_INT); - inta_mask = iwl_read32(priv, CSR_INT_MASK); - inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS); + if (iwl4965_debug_level & (IWL_DL_ISR)) { + inta = iwl4965_read32(priv, CSR_INT); + inta_mask = iwl4965_read32(priv, CSR_INT_MASK); + inta_fh = iwl4965_read32(priv, CSR_FH_INT_STATUS); IWL_DEBUG_ISR("End inta 0x%08x, enabled 0x%08x, fh 0x%08x, " "flags 0x%08lx\n", inta, inta_mask, inta_fh, flags); } @@ -5126,9 +5126,9 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->lock, flags); } -static irqreturn_t iwl_isr(int irq, void *data) +static irqreturn_t iwl4965_isr(int irq, void *data) { - struct iwl_priv *priv = data; + struct iwl4965_priv *priv = data; u32 inta, inta_mask; u32 inta_fh; if (!priv) @@ -5140,12 +5140,12 @@ static irqreturn_t iwl_isr(int irq, void *data) * back-to-back ISRs and sporadic interrupts from our NIC. * If we have something to service, the tasklet will re-enable ints. * If we *don't* have something, we'll re-enable before leaving here. */ - inta_mask = iwl_read32(priv, CSR_INT_MASK); /* just for debug */ - iwl_write32(priv, CSR_INT_MASK, 0x00000000); + inta_mask = iwl4965_read32(priv, CSR_INT_MASK); /* just for debug */ + iwl4965_write32(priv, CSR_INT_MASK, 0x00000000); /* Discover which interrupts are active/pending */ - inta = iwl_read32(priv, CSR_INT); - inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS); + inta = iwl4965_read32(priv, CSR_INT); + inta_fh = iwl4965_read32(priv, CSR_FH_INT_STATUS); /* Ignore interrupt if there's nothing in NIC to service. * This may be due to IRQ shared with another device, @@ -5165,7 +5165,7 @@ static irqreturn_t iwl_isr(int irq, void *data) IWL_DEBUG_ISR("ISR inta 0x%08x, enabled 0x%08x, fh 0x%08x\n", inta, inta_mask, inta_fh); - /* iwl_irq_tasklet() will service interrupts and re-enable them */ + /* iwl4965_irq_tasklet() will service interrupts and re-enable them */ tasklet_schedule(&priv->irq_tasklet); unplugged: @@ -5174,18 +5174,18 @@ static irqreturn_t iwl_isr(int irq, void *data) none: /* re-enable interrupts here since we don't have anything to service. */ - iwl_enable_interrupts(priv); + iwl4965_enable_interrupts(priv); spin_unlock(&priv->lock); return IRQ_NONE; } /************************** EEPROM BANDS **************************** * - * The iwl_eeprom_band definitions below provide the mapping from the + * The iwl4965_eeprom_band definitions below provide the mapping from the * EEPROM contents to the specific channel number supported for each * band. * - * For example, iwl_priv->eeprom.band_3_channels[4] from the band_3 + * For example, iwl4965_priv->eeprom.band_3_channels[4] from the band_3 * definition below maps to physical channel 42 in the 5.2GHz spectrum. * The specific geography and calibration information for that channel * is contained in the eeprom map itself. @@ -5211,76 +5211,76 @@ static irqreturn_t iwl_isr(int irq, void *data) *********************************************************************/ /* 2.4 GHz */ -static const u8 iwl_eeprom_band_1[14] = { +static const u8 iwl4965_eeprom_band_1[14] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 }; /* 5.2 GHz bands */ -static const u8 iwl_eeprom_band_2[] = { +static const u8 iwl4965_eeprom_band_2[] = { 183, 184, 185, 187, 188, 189, 192, 196, 7, 8, 11, 12, 16 }; -static const u8 iwl_eeprom_band_3[] = { /* 5205-5320MHz */ +static const u8 iwl4965_eeprom_band_3[] = { /* 5205-5320MHz */ 34, 36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64 }; -static const u8 iwl_eeprom_band_4[] = { /* 5500-5700MHz */ +static const u8 iwl4965_eeprom_band_4[] = { /* 5500-5700MHz */ 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140 }; -static const u8 iwl_eeprom_band_5[] = { /* 5725-5825MHz */ +static const u8 iwl4965_eeprom_band_5[] = { /* 5725-5825MHz */ 145, 149, 153, 157, 161, 165 }; -static u8 iwl_eeprom_band_6[] = { /* 2.4 FAT channel */ +static u8 iwl4965_eeprom_band_6[] = { /* 2.4 FAT channel */ 1, 2, 3, 4, 5, 6, 7 }; -static u8 iwl_eeprom_band_7[] = { /* 5.2 FAT channel */ +static u8 iwl4965_eeprom_band_7[] = { /* 5.2 FAT channel */ 36, 44, 52, 60, 100, 108, 116, 124, 132, 149, 157 }; -static void iwl_init_band_reference(const struct iwl_priv *priv, int band, +static void iwl4965_init_band_reference(const struct iwl4965_priv *priv, int band, int *eeprom_ch_count, - const struct iwl_eeprom_channel + const struct iwl4965_eeprom_channel **eeprom_ch_info, const u8 **eeprom_ch_index) { switch (band) { case 1: /* 2.4GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_1); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_1); *eeprom_ch_info = priv->eeprom.band_1_channels; - *eeprom_ch_index = iwl_eeprom_band_1; + *eeprom_ch_index = iwl4965_eeprom_band_1; break; case 2: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_2); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_2); *eeprom_ch_info = priv->eeprom.band_2_channels; - *eeprom_ch_index = iwl_eeprom_band_2; + *eeprom_ch_index = iwl4965_eeprom_band_2; break; case 3: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_3); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_3); *eeprom_ch_info = priv->eeprom.band_3_channels; - *eeprom_ch_index = iwl_eeprom_band_3; + *eeprom_ch_index = iwl4965_eeprom_band_3; break; case 4: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_4); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_4); *eeprom_ch_info = priv->eeprom.band_4_channels; - *eeprom_ch_index = iwl_eeprom_band_4; + *eeprom_ch_index = iwl4965_eeprom_band_4; break; case 5: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_5); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_5); *eeprom_ch_info = priv->eeprom.band_5_channels; - *eeprom_ch_index = iwl_eeprom_band_5; + *eeprom_ch_index = iwl4965_eeprom_band_5; break; case 6: - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_6); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_6); *eeprom_ch_info = priv->eeprom.band_24_channels; - *eeprom_ch_index = iwl_eeprom_band_6; + *eeprom_ch_index = iwl4965_eeprom_band_6; break; case 7: - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_7); + *eeprom_ch_count = ARRAY_SIZE(iwl4965_eeprom_band_7); *eeprom_ch_info = priv->eeprom.band_52_channels; - *eeprom_ch_index = iwl_eeprom_band_7; + *eeprom_ch_index = iwl4965_eeprom_band_7; break; default: BUG(); @@ -5288,7 +5288,7 @@ static void iwl_init_band_reference(const struct iwl_priv *priv, int band, } } -const struct iwl_channel_info *iwl_get_channel_info(const struct iwl_priv *priv, +const struct iwl4965_channel_info *iwl4965_get_channel_info(const struct iwl4965_priv *priv, int phymode, u16 channel) { int i; @@ -5315,13 +5315,13 @@ const struct iwl_channel_info *iwl_get_channel_info(const struct iwl_priv *priv, #define CHECK_AND_PRINT(x) ((eeprom_ch_info[ch].flags & EEPROM_CHANNEL_##x) \ ? # x " " : "") -static int iwl_init_channel_map(struct iwl_priv *priv) +static int iwl4965_init_channel_map(struct iwl4965_priv *priv) { int eeprom_ch_count = 0; const u8 *eeprom_ch_index = NULL; - const struct iwl_eeprom_channel *eeprom_ch_info = NULL; + const struct iwl4965_eeprom_channel *eeprom_ch_info = NULL; int band, ch; - struct iwl_channel_info *ch_info; + struct iwl4965_channel_info *ch_info; if (priv->channel_count) { IWL_DEBUG_INFO("Channel map already initialized.\n"); @@ -5337,15 +5337,15 @@ static int iwl_init_channel_map(struct iwl_priv *priv) IWL_DEBUG_INFO("Initializing regulatory info from EEPROM\n"); priv->channel_count = - ARRAY_SIZE(iwl_eeprom_band_1) + - ARRAY_SIZE(iwl_eeprom_band_2) + - ARRAY_SIZE(iwl_eeprom_band_3) + - ARRAY_SIZE(iwl_eeprom_band_4) + - ARRAY_SIZE(iwl_eeprom_band_5); + ARRAY_SIZE(iwl4965_eeprom_band_1) + + ARRAY_SIZE(iwl4965_eeprom_band_2) + + ARRAY_SIZE(iwl4965_eeprom_band_3) + + ARRAY_SIZE(iwl4965_eeprom_band_4) + + ARRAY_SIZE(iwl4965_eeprom_band_5); IWL_DEBUG_INFO("Parsing data for %d channels.\n", priv->channel_count); - priv->channel_info = kzalloc(sizeof(struct iwl_channel_info) * + priv->channel_info = kzalloc(sizeof(struct iwl4965_channel_info) * priv->channel_count, GFP_KERNEL); if (!priv->channel_info) { IWL_ERROR("Could not allocate channel_info\n"); @@ -5360,7 +5360,7 @@ static int iwl_init_channel_map(struct iwl_priv *priv) * what just in the EEPROM) */ for (band = 1; band <= 5; band++) { - iwl_init_band_reference(priv, band, &eeprom_ch_count, + iwl4965_init_band_reference(priv, band, &eeprom_ch_count, &eeprom_ch_info, &eeprom_ch_index); /* Loop through each band adding each of the channels */ @@ -5428,7 +5428,7 @@ static int iwl_init_channel_map(struct iwl_priv *priv) int phymode; u8 fat_extension_chan; - iwl_init_band_reference(priv, band, &eeprom_ch_count, + iwl4965_init_band_reference(priv, band, &eeprom_ch_count, &eeprom_ch_info, &eeprom_ch_index); phymode = (band == 6) ? MODE_IEEE80211B : MODE_IEEE80211A; @@ -5481,7 +5481,7 @@ static int iwl_init_channel_map(struct iwl_priv *priv) #define IWL_PASSIVE_DWELL_BASE (100) #define IWL_CHANNEL_TUNE_TIME 5 -static inline u16 iwl_get_active_dwell_time(struct iwl_priv *priv, int phymode) +static inline u16 iwl4965_get_active_dwell_time(struct iwl4965_priv *priv, int phymode) { if (phymode == MODE_IEEE80211A) return IWL_ACTIVE_DWELL_TIME_52; @@ -5489,14 +5489,14 @@ static inline u16 iwl_get_active_dwell_time(struct iwl_priv *priv, int phymode) return IWL_ACTIVE_DWELL_TIME_24; } -static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv, int phymode) +static u16 iwl4965_get_passive_dwell_time(struct iwl4965_priv *priv, int phymode) { - u16 active = iwl_get_active_dwell_time(priv, phymode); + u16 active = iwl4965_get_active_dwell_time(priv, phymode); u16 passive = (phymode != MODE_IEEE80211A) ? IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_24 : IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_52; - if (iwl_is_associated(priv)) { + if (iwl4965_is_associated(priv)) { /* If we're associated, we clamp the maximum passive * dwell time to be 98% of the beacon interval (minus * 2 * channel tune time) */ @@ -5512,30 +5512,30 @@ static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv, int phymode) return passive; } -static int iwl_get_channels_for_scan(struct iwl_priv *priv, int phymode, +static int iwl4965_get_channels_for_scan(struct iwl4965_priv *priv, int phymode, u8 is_active, u8 direct_mask, - struct iwl_scan_channel *scan_ch) + struct iwl4965_scan_channel *scan_ch) { const struct ieee80211_channel *channels = NULL; const struct ieee80211_hw_mode *hw_mode; - const struct iwl_channel_info *ch_info; + const struct iwl4965_channel_info *ch_info; u16 passive_dwell = 0; u16 active_dwell = 0; int added, i; - hw_mode = iwl_get_hw_mode(priv, phymode); + hw_mode = iwl4965_get_hw_mode(priv, phymode); if (!hw_mode) return 0; channels = hw_mode->channels; - active_dwell = iwl_get_active_dwell_time(priv, phymode); - passive_dwell = iwl_get_passive_dwell_time(priv, phymode); + active_dwell = iwl4965_get_active_dwell_time(priv, phymode); + passive_dwell = iwl4965_get_passive_dwell_time(priv, phymode); for (i = 0, added = 0; i < hw_mode->num_channels; i++) { if (channels[i].chan == le16_to_cpu(priv->active_rxon.channel)) { - if (iwl_is_associated(priv)) { + if (iwl4965_is_associated(priv)) { IWL_DEBUG_SCAN ("Skipping current channel %d\n", le16_to_cpu(priv->active_rxon.channel)); @@ -5546,7 +5546,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv, int phymode, scan_ch->channel = channels[i].chan; - ch_info = iwl_get_channel_info(priv, phymode, scan_ch->channel); + ch_info = iwl4965_get_channel_info(priv, phymode, scan_ch->channel); if (!is_channel_valid(ch_info)) { IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n", scan_ch->channel); @@ -5597,7 +5597,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv, int phymode, return added; } -static void iwl_reset_channel_flag(struct iwl_priv *priv) +static void iwl4965_reset_channel_flag(struct iwl4965_priv *priv) { int i, j; for (i = 0; i < 3; i++) { @@ -5607,13 +5607,13 @@ static void iwl_reset_channel_flag(struct iwl_priv *priv) } } -static void iwl_init_hw_rates(struct iwl_priv *priv, +static void iwl4965_init_hw_rates(struct iwl4965_priv *priv, struct ieee80211_rate *rates) { int i; for (i = 0; i < IWL_RATE_COUNT; i++) { - rates[i].rate = iwl_rates[i].ieee * 5; + rates[i].rate = iwl4965_rates[i].ieee * 5; rates[i].val = i; /* Rate scaling will work on indexes */ rates[i].val2 = i; rates[i].flags = IEEE80211_RATE_SUPPORTED; @@ -5625,7 +5625,7 @@ static void iwl_init_hw_rates(struct iwl_priv *priv, * If CCK 1M then set rate flag to CCK else CCK_2 * which is CCK | PREAMBLE2 */ - rates[i].flags |= (iwl_rates[i].plcp == 10) ? + rates[i].flags |= (iwl4965_rates[i].plcp == 10) ? IEEE80211_RATE_CCK : IEEE80211_RATE_CCK_2; } @@ -5638,11 +5638,11 @@ static void iwl_init_hw_rates(struct iwl_priv *priv, } /** - * iwl_init_geos - Initialize mac80211's geo/channel info based from eeprom + * iwl4965_init_geos - Initialize mac80211's geo/channel info based from eeprom */ -static int iwl_init_geos(struct iwl_priv *priv) +static int iwl4965_init_geos(struct iwl4965_priv *priv) { - struct iwl_channel_info *ch; + struct iwl4965_channel_info *ch; struct ieee80211_hw_mode *modes; struct ieee80211_channel *channels; struct ieee80211_channel *geo_ch; @@ -5690,7 +5690,7 @@ static int iwl_init_geos(struct iwl_priv *priv) /* 5.2GHz channels start after the 2.4GHz channels */ modes[A].mode = MODE_IEEE80211A; - modes[A].channels = &channels[ARRAY_SIZE(iwl_eeprom_band_1)]; + modes[A].channels = &channels[ARRAY_SIZE(iwl4965_eeprom_band_1)]; modes[A].rates = rates; modes[A].num_rates = 8; /* just OFDM */ modes[A].rates = &rates[4]; @@ -5715,7 +5715,7 @@ static int iwl_init_geos(struct iwl_priv *priv) modes[G_11N].num_channels = 0; modes[A_11N].mode = MODE_IEEE80211A; - modes[A_11N].channels = &channels[ARRAY_SIZE(iwl_eeprom_band_1)]; + modes[A_11N].channels = &channels[ARRAY_SIZE(iwl4965_eeprom_band_1)]; modes[A_11N].rates = &rates[4]; modes[A_11N].num_rates = 9; /* just OFDM */ modes[A_11N].num_channels = 0; @@ -5723,7 +5723,7 @@ static int iwl_init_geos(struct iwl_priv *priv) priv->ieee_channels = channels; priv->ieee_rates = rates; - iwl_init_hw_rates(priv, rates); + iwl4965_init_hw_rates(priv, rates); for (i = 0, geo_ch = channels; i < priv->channel_count; i++) { ch = &priv->channel_info[i]; @@ -5808,7 +5808,7 @@ static int iwl_init_geos(struct iwl_priv *priv) * ******************************************************************************/ -static void iwl_dealloc_ucode_pci(struct iwl_priv *priv) +static void iwl4965_dealloc_ucode_pci(struct iwl4965_priv *priv) { if (priv->ucode_code.v_addr != NULL) { pci_free_consistent(priv->pci_dev, @@ -5855,10 +5855,10 @@ static void iwl_dealloc_ucode_pci(struct iwl_priv *priv) } /** - * iwl_verify_inst_full - verify runtime uCode image in card vs. host, + * iwl4965_verify_inst_full - verify runtime uCode image in card vs. host, * looking at all data. */ -static int iwl_verify_inst_full(struct iwl_priv *priv, __le32 * image, u32 len) +static int iwl4965_verify_inst_full(struct iwl4965_priv *priv, __le32 * image, u32 len) { u32 val; u32 save_len = len; @@ -5867,18 +5867,18 @@ static int iwl_verify_inst_full(struct iwl_priv *priv, __le32 * image, u32 len) IWL_DEBUG_INFO("ucode inst image size is %u\n", len); - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) return rc; - iwl_write_direct32(priv, HBUS_TARG_MEM_RADDR, RTC_INST_LOWER_BOUND); + iwl4965_write_direct32(priv, HBUS_TARG_MEM_RADDR, RTC_INST_LOWER_BOUND); errcnt = 0; for (; len > 0; len -= sizeof(u32), image++) { /* read data comes through single port, auto-incr addr */ /* NOTE: Use the debugless read so we don't flood kernel log * if IWL_DL_IO is set */ - val = _iwl_read_direct32(priv, HBUS_TARG_MEM_RDAT); + val = _iwl4965_read_direct32(priv, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { IWL_ERROR("uCode INST section is invalid at " "offset 0x%x, is 0x%x, s/b 0x%x\n", @@ -5890,7 +5890,7 @@ static int iwl_verify_inst_full(struct iwl_priv *priv, __le32 * image, u32 len) } } - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); if (!errcnt) IWL_DEBUG_INFO @@ -5901,11 +5901,11 @@ static int iwl_verify_inst_full(struct iwl_priv *priv, __le32 * image, u32 len) /** - * iwl_verify_inst_sparse - verify runtime uCode image in card vs. host, + * iwl4965_verify_inst_sparse - verify runtime uCode image in card vs. host, * using sample data 100 bytes apart. If these sample points are good, * it's a pretty good bet that everything between them is good, too. */ -static int iwl_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len) +static int iwl4965_verify_inst_sparse(struct iwl4965_priv *priv, __le32 *image, u32 len) { u32 val; int rc = 0; @@ -5914,7 +5914,7 @@ static int iwl_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len) IWL_DEBUG_INFO("ucode inst image size is %u\n", len); - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) return rc; @@ -5922,9 +5922,9 @@ static int iwl_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len) /* read data comes through single port, auto-incr addr */ /* NOTE: Use the debugless read so we don't flood kernel log * if IWL_DL_IO is set */ - iwl_write_direct32(priv, HBUS_TARG_MEM_RADDR, + iwl4965_write_direct32(priv, HBUS_TARG_MEM_RADDR, i + RTC_INST_LOWER_BOUND); - val = _iwl_read_direct32(priv, HBUS_TARG_MEM_RDAT); + val = _iwl4965_read_direct32(priv, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { #if 0 /* Enable this if you want to see details */ IWL_ERROR("uCode INST section is invalid at " @@ -5938,17 +5938,17 @@ static int iwl_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len) } } - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); return rc; } /** - * iwl_verify_ucode - determine which instruction image is in SRAM, + * iwl4965_verify_ucode - determine which instruction image is in SRAM, * and verify its contents */ -static int iwl_verify_ucode(struct iwl_priv *priv) +static int iwl4965_verify_ucode(struct iwl4965_priv *priv) { __le32 *image; u32 len; @@ -5957,7 +5957,7 @@ static int iwl_verify_ucode(struct iwl_priv *priv) /* Try bootstrap */ image = (__le32 *)priv->ucode_boot.v_addr; len = priv->ucode_boot.len; - rc = iwl_verify_inst_sparse(priv, image, len); + rc = iwl4965_verify_inst_sparse(priv, image, len); if (rc == 0) { IWL_DEBUG_INFO("Bootstrap uCode is good in inst SRAM\n"); return 0; @@ -5966,7 +5966,7 @@ static int iwl_verify_ucode(struct iwl_priv *priv) /* Try initialize */ image = (__le32 *)priv->ucode_init.v_addr; len = priv->ucode_init.len; - rc = iwl_verify_inst_sparse(priv, image, len); + rc = iwl4965_verify_inst_sparse(priv, image, len); if (rc == 0) { IWL_DEBUG_INFO("Initialize uCode is good in inst SRAM\n"); return 0; @@ -5975,7 +5975,7 @@ static int iwl_verify_ucode(struct iwl_priv *priv) /* Try runtime/protocol */ image = (__le32 *)priv->ucode_code.v_addr; len = priv->ucode_code.len; - rc = iwl_verify_inst_sparse(priv, image, len); + rc = iwl4965_verify_inst_sparse(priv, image, len); if (rc == 0) { IWL_DEBUG_INFO("Runtime uCode is good in inst SRAM\n"); return 0; @@ -5987,14 +5987,14 @@ static int iwl_verify_ucode(struct iwl_priv *priv) * Selection of bootstrap image is arbitrary. */ image = (__le32 *)priv->ucode_boot.v_addr; len = priv->ucode_boot.len; - rc = iwl_verify_inst_full(priv, image, len); + rc = iwl4965_verify_inst_full(priv, image, len); return rc; } /* check contents of special bootstrap uCode SRAM */ -static int iwl_verify_bsm(struct iwl_priv *priv) +static int iwl4965_verify_bsm(struct iwl4965_priv *priv) { __le32 *image = priv->ucode_boot.v_addr; u32 len = priv->ucode_boot.len; @@ -6004,11 +6004,11 @@ static int iwl_verify_bsm(struct iwl_priv *priv) IWL_DEBUG_INFO("Begin verify bsm\n"); /* verify BSM SRAM contents */ - val = iwl_read_prph(priv, BSM_WR_DWCOUNT_REG); + val = iwl4965_read_prph(priv, BSM_WR_DWCOUNT_REG); for (reg = BSM_SRAM_LOWER_BOUND; reg < BSM_SRAM_LOWER_BOUND + len; reg += sizeof(u32), image ++) { - val = iwl_read_prph(priv, reg); + val = iwl4965_read_prph(priv, reg); if (val != le32_to_cpu(*image)) { IWL_ERROR("BSM uCode verification failed at " "addr 0x%08X+%u (of %u), is 0x%x, s/b 0x%x\n", @@ -6025,7 +6025,7 @@ static int iwl_verify_bsm(struct iwl_priv *priv) } /** - * iwl_load_bsm - Load bootstrap instructions + * iwl4965_load_bsm - Load bootstrap instructions * * BSM operation: * @@ -6056,7 +6056,7 @@ static int iwl_verify_bsm(struct iwl_priv *priv) * the runtime uCode instructions and the backup data cache into SRAM, * and re-launches the runtime uCode from where it left off. */ -static int iwl_load_bsm(struct iwl_priv *priv) +static int iwl4965_load_bsm(struct iwl4965_priv *priv) { __le32 *image = priv->ucode_boot.v_addr; u32 len = priv->ucode_boot.len; @@ -6077,7 +6077,7 @@ static int iwl_load_bsm(struct iwl_priv *priv) /* Tell bootstrap uCode where to find the "Initialize" uCode * in host DRAM ... bits 31:0 for 3945, bits 35:4 for 4965. - * NOTE: iwl_initialize_alive_start() will replace these values, + * NOTE: iwl4965_initialize_alive_start() will replace these values, * after the "initialize" uCode has run, to point to * runtime/protocol instructions and backup data cache. */ pinst = priv->ucode_init.p_addr >> 4; @@ -6085,42 +6085,42 @@ static int iwl_load_bsm(struct iwl_priv *priv) inst_len = priv->ucode_init.len; data_len = priv->ucode_init_data.len; - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) return rc; - iwl_write_prph(priv, BSM_DRAM_INST_PTR_REG, pinst); - iwl_write_prph(priv, BSM_DRAM_DATA_PTR_REG, pdata); - iwl_write_prph(priv, BSM_DRAM_INST_BYTECOUNT_REG, inst_len); - iwl_write_prph(priv, BSM_DRAM_DATA_BYTECOUNT_REG, data_len); + iwl4965_write_prph(priv, BSM_DRAM_INST_PTR_REG, pinst); + iwl4965_write_prph(priv, BSM_DRAM_DATA_PTR_REG, pdata); + iwl4965_write_prph(priv, BSM_DRAM_INST_BYTECOUNT_REG, inst_len); + iwl4965_write_prph(priv, BSM_DRAM_DATA_BYTECOUNT_REG, data_len); /* Fill BSM memory with bootstrap instructions */ for (reg_offset = BSM_SRAM_LOWER_BOUND; reg_offset < BSM_SRAM_LOWER_BOUND + len; reg_offset += sizeof(u32), image++) - _iwl_write_prph(priv, reg_offset, + _iwl4965_write_prph(priv, reg_offset, le32_to_cpu(*image)); - rc = iwl_verify_bsm(priv); + rc = iwl4965_verify_bsm(priv); if (rc) { - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); return rc; } /* Tell BSM to copy from BSM SRAM into instruction SRAM, when asked */ - iwl_write_prph(priv, BSM_WR_MEM_SRC_REG, 0x0); - iwl_write_prph(priv, BSM_WR_MEM_DST_REG, + iwl4965_write_prph(priv, BSM_WR_MEM_SRC_REG, 0x0); + iwl4965_write_prph(priv, BSM_WR_MEM_DST_REG, RTC_INST_LOWER_BOUND); - iwl_write_prph(priv, BSM_WR_DWCOUNT_REG, len / sizeof(u32)); + iwl4965_write_prph(priv, BSM_WR_DWCOUNT_REG, len / sizeof(u32)); /* Load bootstrap code into instruction SRAM now, * to prepare to load "initialize" uCode */ - iwl_write_prph(priv, BSM_WR_CTRL_REG, + iwl4965_write_prph(priv, BSM_WR_CTRL_REG, BSM_WR_CTRL_REG_BIT_START); /* Wait for load of bootstrap uCode to finish */ for (i = 0; i < 100; i++) { - done = iwl_read_prph(priv, BSM_WR_CTRL_REG); + done = iwl4965_read_prph(priv, BSM_WR_CTRL_REG); if (!(done & BSM_WR_CTRL_REG_BIT_START)) break; udelay(10); @@ -6134,28 +6134,28 @@ static int iwl_load_bsm(struct iwl_priv *priv) /* Enable future boot loads whenever power management unit triggers it * (e.g. when powering back up after power-save shutdown) */ - iwl_write_prph(priv, BSM_WR_CTRL_REG, + iwl4965_write_prph(priv, BSM_WR_CTRL_REG, BSM_WR_CTRL_REG_BIT_START_EN); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); return 0; } -static void iwl_nic_start(struct iwl_priv *priv) +static void iwl4965_nic_start(struct iwl4965_priv *priv) { /* Remove all resets to allow NIC to operate */ - iwl_write32(priv, CSR_RESET, 0); + iwl4965_write32(priv, CSR_RESET, 0); } /** - * iwl_read_ucode - Read uCode images from disk file. + * iwl4965_read_ucode - Read uCode images from disk file. * * Copy into buffers for card to fetch via bus-mastering */ -static int iwl_read_ucode(struct iwl_priv *priv) +static int iwl4965_read_ucode(struct iwl4965_priv *priv) { - struct iwl_ucode *ucode; + struct iwl4965_ucode *ucode; int rc = 0; const struct firmware *ucode_raw; const char *name = "iwlwifi-4965" IWL4965_UCODE_API ".ucode"; @@ -6311,7 +6311,7 @@ static int iwl_read_ucode(struct iwl_priv *priv) priv->ucode_code.v_addr, (u32)priv->ucode_code.p_addr); /* Runtime data (2nd block) - * NOTE: Copy into backup buffer will be done in iwl_up() */ + * NOTE: Copy into backup buffer will be done in iwl4965_up() */ src = &ucode->data[inst_size]; len = priv->ucode_data.len; IWL_DEBUG_INFO("Copying (but not loading) uCode data len %d\n", @@ -6351,7 +6351,7 @@ static int iwl_read_ucode(struct iwl_priv *priv) err_pci_alloc: IWL_ERROR("failed to allocate pci memory\n"); rc = -ENOMEM; - iwl_dealloc_ucode_pci(priv); + iwl4965_dealloc_ucode_pci(priv); err_release: release_firmware(ucode_raw); @@ -6362,7 +6362,7 @@ static int iwl_read_ucode(struct iwl_priv *priv) /** - * iwl_set_ucode_ptrs - Set uCode address location + * iwl4965_set_ucode_ptrs - Set uCode address location * * Tell initialization uCode where to find runtime uCode. * @@ -6370,7 +6370,7 @@ static int iwl_read_ucode(struct iwl_priv *priv) * We need to replace them to load runtime uCode inst and data, * and to save runtime data when powering down. */ -static int iwl_set_ucode_ptrs(struct iwl_priv *priv) +static int iwl4965_set_ucode_ptrs(struct iwl4965_priv *priv) { dma_addr_t pinst; dma_addr_t pdata; @@ -6382,24 +6382,24 @@ static int iwl_set_ucode_ptrs(struct iwl_priv *priv) pdata = priv->ucode_data_backup.p_addr >> 4; spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_nic_access(priv); + rc = iwl4965_grab_nic_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } /* Tell bootstrap uCode where to find image to load */ - iwl_write_prph(priv, BSM_DRAM_INST_PTR_REG, pinst); - iwl_write_prph(priv, BSM_DRAM_DATA_PTR_REG, pdata); - iwl_write_prph(priv, BSM_DRAM_DATA_BYTECOUNT_REG, + iwl4965_write_prph(priv, BSM_DRAM_INST_PTR_REG, pinst); + iwl4965_write_prph(priv, BSM_DRAM_DATA_PTR_REG, pdata); + iwl4965_write_prph(priv, BSM_DRAM_DATA_BYTECOUNT_REG, priv->ucode_data.len); /* Inst bytecount must be last to set up, bit 31 signals uCode * that all new ptr/size info is in place */ - iwl_write_prph(priv, BSM_DRAM_INST_BYTECOUNT_REG, + iwl4965_write_prph(priv, BSM_DRAM_INST_BYTECOUNT_REG, priv->ucode_code.len | BSM_DRAM_INST_LOAD); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); spin_unlock_irqrestore(&priv->lock, flags); @@ -6409,7 +6409,7 @@ static int iwl_set_ucode_ptrs(struct iwl_priv *priv) } /** - * iwl_init_alive_start - Called after REPLY_ALIVE notification received + * iwl4965_init_alive_start - Called after REPLY_ALIVE notification received * * Called after REPLY_ALIVE notification received from "initialize" uCode. * @@ -6419,7 +6419,7 @@ static int iwl_set_ucode_ptrs(struct iwl_priv *priv) * * Tell "initialize" uCode to go ahead and load the runtime uCode. */ -static void iwl_init_alive_start(struct iwl_priv *priv) +static void iwl4965_init_alive_start(struct iwl4965_priv *priv) { /* Check alive response for "valid" sign from uCode */ if (priv->card_alive_init.is_valid != UCODE_VALID_OK) { @@ -6432,7 +6432,7 @@ static void iwl_init_alive_start(struct iwl_priv *priv) /* Bootstrap uCode has loaded initialize uCode ... verify inst image. * This is a paranoid check, because we would not have gotten the * "initialize" alive if code weren't properly loaded. */ - if (iwl_verify_ucode(priv)) { + if (iwl4965_verify_ucode(priv)) { /* Runtime instruction load was bad; * take it all the way back down so we can try again */ IWL_DEBUG_INFO("Bad \"initialize\" uCode load.\n"); @@ -6446,7 +6446,7 @@ static void iwl_init_alive_start(struct iwl_priv *priv) * load and launch runtime uCode, which will send us another "Alive" * notification. */ IWL_DEBUG_INFO("Initialization Alive received.\n"); - if (iwl_set_ucode_ptrs(priv)) { + if (iwl4965_set_ucode_ptrs(priv)) { /* Runtime instruction load won't happen; * take it all the way back down so we can try again */ IWL_DEBUG_INFO("Couldn't set up uCode pointers.\n"); @@ -6460,11 +6460,11 @@ static void iwl_init_alive_start(struct iwl_priv *priv) /** - * iwl_alive_start - called after REPLY_ALIVE notification received + * iwl4965_alive_start - called after REPLY_ALIVE notification received * from protocol/runtime uCode (initialization uCode's - * Alive gets handled by iwl_init_alive_start()). + * Alive gets handled by iwl4965_init_alive_start()). */ -static void iwl_alive_start(struct iwl_priv *priv) +static void iwl4965_alive_start(struct iwl4965_priv *priv) { int rc = 0; @@ -6480,14 +6480,14 @@ static void iwl_alive_start(struct iwl_priv *priv) /* Initialize uCode has loaded Runtime uCode ... verify inst image. * This is a paranoid check, because we would not have gotten the * "runtime" alive if code weren't properly loaded. */ - if (iwl_verify_ucode(priv)) { + if (iwl4965_verify_ucode(priv)) { /* Runtime instruction load was bad; * take it all the way back down so we can try again */ IWL_DEBUG_INFO("Bad runtime uCode load.\n"); goto restart; } - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); rc = iwl4965_alive_notify(priv); if (rc) { @@ -6502,28 +6502,28 @@ static void iwl_alive_start(struct iwl_priv *priv) /* Clear out the uCode error bit if it is set */ clear_bit(STATUS_FW_ERROR, &priv->status); - rc = iwl_init_channel_map(priv); + rc = iwl4965_init_channel_map(priv); if (rc) { IWL_ERROR("initializing regulatory failed: %d\n", rc); return; } - iwl_init_geos(priv); + iwl4965_init_geos(priv); - if (iwl_is_rfkill(priv)) + if (iwl4965_is_rfkill(priv)) return; if (!priv->mac80211_registered) { /* Unlock so any user space entry points can call back into * the driver without a deadlock... */ mutex_unlock(&priv->mutex); - iwl_rate_control_register(priv->hw); + iwl4965_rate_control_register(priv->hw); rc = ieee80211_register_hw(priv->hw); priv->hw->conf.beacon_int = 100; mutex_lock(&priv->mutex); if (rc) { - iwl_rate_control_unregister(priv->hw); + iwl4965_rate_control_unregister(priv->hw); IWL_ERROR("Failed to register network " "device (error %d)\n", rc); return; @@ -6531,33 +6531,33 @@ static void iwl_alive_start(struct iwl_priv *priv) priv->mac80211_registered = 1; - iwl_reset_channel_flag(priv); + iwl4965_reset_channel_flag(priv); } else ieee80211_start_queues(priv->hw); priv->active_rate = priv->rates_mask; priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK; - iwl_send_power_mode(priv, IWL_POWER_LEVEL(priv->power_mode)); + iwl4965_send_power_mode(priv, IWL_POWER_LEVEL(priv->power_mode)); - if (iwl_is_associated(priv)) { - struct iwl_rxon_cmd *active_rxon = - (struct iwl_rxon_cmd *)(&priv->active_rxon); + if (iwl4965_is_associated(priv)) { + struct iwl4965_rxon_cmd *active_rxon = + (struct iwl4965_rxon_cmd *)(&priv->active_rxon); memcpy(&priv->staging_rxon, &priv->active_rxon, sizeof(priv->staging_rxon)); active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK; } else { /* Initialize our rx_config data */ - iwl_connection_init_rx_config(priv); + iwl4965_connection_init_rx_config(priv); memcpy(priv->staging_rxon.node_addr, priv->mac_addr, ETH_ALEN); } /* Configure BT coexistence */ - iwl_send_bt_config(priv); + iwl4965_send_bt_config(priv); /* Configure the adapter for unassociated operation */ - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); /* At this point, the NIC is initialized and operational */ priv->notif_missed_beacons = 0; @@ -6567,7 +6567,7 @@ static void iwl_alive_start(struct iwl_priv *priv) IWL_DEBUG_INFO("ALIVE processing complete.\n"); if (priv->error_recovering) - iwl_error_recovery(priv); + iwl4965_error_recovery(priv); return; @@ -6575,9 +6575,9 @@ static void iwl_alive_start(struct iwl_priv *priv) queue_work(priv->workqueue, &priv->restart); } -static void iwl_cancel_deferred_work(struct iwl_priv *priv); +static void iwl4965_cancel_deferred_work(struct iwl4965_priv *priv); -static void __iwl_down(struct iwl_priv *priv) +static void __iwl4965_down(struct iwl4965_priv *priv) { unsigned long flags; int exit_pending = test_bit(STATUS_EXIT_PENDING, &priv->status); @@ -6590,7 +6590,7 @@ static void __iwl_down(struct iwl_priv *priv) if (!exit_pending) set_bit(STATUS_EXIT_PENDING, &priv->status); - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); /* Unblock any waiting calls */ wake_up_interruptible_all(&priv->wait_command_queue); @@ -6601,17 +6601,17 @@ static void __iwl_down(struct iwl_priv *priv) clear_bit(STATUS_EXIT_PENDING, &priv->status); /* stop and reset the on-board processor */ - iwl_write32(priv, CSR_RESET, CSR_RESET_REG_FLAG_NEVO_RESET); + iwl4965_write32(priv, CSR_RESET, CSR_RESET_REG_FLAG_NEVO_RESET); /* tell the device to stop sending interrupts */ - iwl_disable_interrupts(priv); + iwl4965_disable_interrupts(priv); if (priv->mac80211_registered) ieee80211_stop_queues(priv->hw); - /* If we have not previously called iwl_init() then + /* If we have not previously called iwl4965_init() then * clear all bits but the RF Kill and SUSPEND bits and return */ - if (!iwl_is_init(priv)) { + if (!iwl4965_is_init(priv)) { priv->status = test_bit(STATUS_RF_KILL_HW, &priv->status) << STATUS_RF_KILL_HW | test_bit(STATUS_RF_KILL_SW, &priv->status) << @@ -6633,49 +6633,49 @@ static void __iwl_down(struct iwl_priv *priv) STATUS_FW_ERROR; spin_lock_irqsave(&priv->lock, flags); - iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + iwl4965_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); spin_unlock_irqrestore(&priv->lock, flags); - iwl_hw_txq_ctx_stop(priv); - iwl_hw_rxq_stop(priv); + iwl4965_hw_txq_ctx_stop(priv); + iwl4965_hw_rxq_stop(priv); spin_lock_irqsave(&priv->lock, flags); - if (!iwl_grab_nic_access(priv)) { - iwl_write_prph(priv, APMG_CLK_DIS_REG, + if (!iwl4965_grab_nic_access(priv)) { + iwl4965_write_prph(priv, APMG_CLK_DIS_REG, APMG_CLK_VAL_DMA_CLK_RQT); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } spin_unlock_irqrestore(&priv->lock, flags); udelay(5); - iwl_hw_nic_stop_master(priv); - iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET); - iwl_hw_nic_reset(priv); + iwl4965_hw_nic_stop_master(priv); + iwl4965_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET); + iwl4965_hw_nic_reset(priv); exit: - memset(&priv->card_alive, 0, sizeof(struct iwl_alive_resp)); + memset(&priv->card_alive, 0, sizeof(struct iwl4965_alive_resp)); if (priv->ibss_beacon) dev_kfree_skb(priv->ibss_beacon); priv->ibss_beacon = NULL; /* clear out any free frames */ - iwl_clear_free_frames(priv); + iwl4965_clear_free_frames(priv); } -static void iwl_down(struct iwl_priv *priv) +static void iwl4965_down(struct iwl4965_priv *priv) { mutex_lock(&priv->mutex); - __iwl_down(priv); + __iwl4965_down(priv); mutex_unlock(&priv->mutex); - iwl_cancel_deferred_work(priv); + iwl4965_cancel_deferred_work(priv); } #define MAX_HW_RESTARTS 5 -static int __iwl_up(struct iwl_priv *priv) +static int __iwl4965_up(struct iwl4965_priv *priv) { DECLARE_MAC_BUF(mac); int rc, i; @@ -6697,26 +6697,26 @@ static int __iwl_up(struct iwl_priv *priv) return -EIO; } - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl4965_write32(priv, CSR_INT, 0xFFFFFFFF); - rc = iwl_hw_nic_init(priv); + rc = iwl4965_hw_nic_init(priv); if (rc) { IWL_ERROR("Unable to int nic\n"); return rc; } /* make sure rfkill handshake bits are cleared */ - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); /* clear (again), then enable host interrupts */ - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); - iwl_enable_interrupts(priv); + iwl4965_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl4965_enable_interrupts(priv); /* really make sure rfkill handshake bits are cleared */ - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); /* Copy original ucode data image from disk into backup cache. * This will be used to initialize the on-board processor's @@ -6727,7 +6727,7 @@ static int __iwl_up(struct iwl_priv *priv) /* If platform's RF_KILL switch is set to KILL, * wait for BIT_INT_RF_KILL interrupt before loading uCode * and getting things started */ - if (!(iwl_read32(priv, CSR_GP_CNTRL) & + if (!(iwl4965_read32(priv, CSR_GP_CNTRL) & CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)) hw_rf_kill = 1; @@ -6738,12 +6738,12 @@ static int __iwl_up(struct iwl_priv *priv) for (i = 0; i < MAX_HW_RESTARTS; i++) { - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); /* load bootstrap state machine, * load bootstrap program into processor's memory, * prepare to load the "initialize" uCode */ - rc = iwl_load_bsm(priv); + rc = iwl4965_load_bsm(priv); if (rc) { IWL_ERROR("Unable to set up bootstrap uCode: %d\n", rc); @@ -6751,7 +6751,7 @@ static int __iwl_up(struct iwl_priv *priv) } /* start card; "initialize" will load runtime ucode */ - iwl_nic_start(priv); + iwl4965_nic_start(priv); /* MAC Address location in EEPROM same for 3945/4965 */ get_eeprom_mac(priv, priv->mac_addr); @@ -6766,7 +6766,7 @@ static int __iwl_up(struct iwl_priv *priv) } set_bit(STATUS_EXIT_PENDING, &priv->status); - __iwl_down(priv); + __iwl4965_down(priv); /* tried to restart and config the device for as long as our * patience could withstand */ @@ -6781,35 +6781,35 @@ static int __iwl_up(struct iwl_priv *priv) * *****************************************************************************/ -static void iwl_bg_init_alive_start(struct work_struct *data) +static void iwl4965_bg_init_alive_start(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, init_alive_start.work); + struct iwl4965_priv *priv = + container_of(data, struct iwl4965_priv, init_alive_start.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - iwl_init_alive_start(priv); + iwl4965_init_alive_start(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_alive_start(struct work_struct *data) +static void iwl4965_bg_alive_start(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, alive_start.work); + struct iwl4965_priv *priv = + container_of(data, struct iwl4965_priv, alive_start.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - iwl_alive_start(priv); + iwl4965_alive_start(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_rf_kill(struct work_struct *work) +static void iwl4965_bg_rf_kill(struct work_struct *work) { - struct iwl_priv *priv = container_of(work, struct iwl_priv, rf_kill); + struct iwl4965_priv *priv = container_of(work, struct iwl4965_priv, rf_kill); wake_up_interruptible(&priv->wait_command_queue); @@ -6818,7 +6818,7 @@ static void iwl_bg_rf_kill(struct work_struct *work) mutex_lock(&priv->mutex); - if (!iwl_is_rfkill(priv)) { + if (!iwl4965_is_rfkill(priv)) { IWL_DEBUG(IWL_DL_INFO | IWL_DL_RF_KILL, "HW and/or SW RF Kill no longer active, restarting " "device\n"); @@ -6839,10 +6839,10 @@ static void iwl_bg_rf_kill(struct work_struct *work) #define IWL_SCAN_CHECK_WATCHDOG (7 * HZ) -static void iwl_bg_scan_check(struct work_struct *data) +static void iwl4965_bg_scan_check(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, scan_check.work); + struct iwl4965_priv *priv = + container_of(data, struct iwl4965_priv, scan_check.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; @@ -6855,22 +6855,22 @@ static void iwl_bg_scan_check(struct work_struct *data) jiffies_to_msecs(IWL_SCAN_CHECK_WATCHDOG)); if (!test_bit(STATUS_EXIT_PENDING, &priv->status)) - iwl_send_scan_abort(priv); + iwl4965_send_scan_abort(priv); } mutex_unlock(&priv->mutex); } -static void iwl_bg_request_scan(struct work_struct *data) +static void iwl4965_bg_request_scan(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, request_scan); - struct iwl_host_cmd cmd = { + struct iwl4965_priv *priv = + container_of(data, struct iwl4965_priv, request_scan); + struct iwl4965_host_cmd cmd = { .id = REPLY_SCAN_CMD, - .len = sizeof(struct iwl_scan_cmd), + .len = sizeof(struct iwl4965_scan_cmd), .meta.flags = CMD_SIZE_HUGE, }; int rc = 0; - struct iwl_scan_cmd *scan; + struct iwl4965_scan_cmd *scan; struct ieee80211_conf *conf = NULL; u8 direct_mask; int phymode; @@ -6879,7 +6879,7 @@ static void iwl_bg_request_scan(struct work_struct *data) mutex_lock(&priv->mutex); - if (!iwl_is_ready(priv)) { + if (!iwl4965_is_ready(priv)) { IWL_WARNING("request scan called when driver not ready.\n"); goto done; } @@ -6908,7 +6908,7 @@ static void iwl_bg_request_scan(struct work_struct *data) goto done; } - if (iwl_is_rfkill(priv)) { + if (iwl4965_is_rfkill(priv)) { IWL_DEBUG_HC("Aborting scan due to RF Kill activation\n"); goto done; } @@ -6924,7 +6924,7 @@ static void iwl_bg_request_scan(struct work_struct *data) } if (!priv->scan) { - priv->scan = kmalloc(sizeof(struct iwl_scan_cmd) + + priv->scan = kmalloc(sizeof(struct iwl4965_scan_cmd) + IWL_MAX_SCAN_SIZE, GFP_KERNEL); if (!priv->scan) { rc = -ENOMEM; @@ -6932,12 +6932,12 @@ static void iwl_bg_request_scan(struct work_struct *data) } } scan = priv->scan; - memset(scan, 0, sizeof(struct iwl_scan_cmd) + IWL_MAX_SCAN_SIZE); + memset(scan, 0, sizeof(struct iwl4965_scan_cmd) + IWL_MAX_SCAN_SIZE); scan->quiet_plcp_th = IWL_PLCP_QUIET_THRESH; scan->quiet_time = IWL_ACTIVE_QUIET_TIME; - if (iwl_is_associated(priv)) { + if (iwl4965_is_associated(priv)) { u16 interval = 0; u32 extra; u32 suspend_time = 100; @@ -6967,14 +6967,14 @@ static void iwl_bg_request_scan(struct work_struct *data) if (priv->one_direct_scan) { IWL_DEBUG_SCAN ("Kicking off one direct scan for '%s'\n", - iwl_escape_essid(priv->direct_ssid, + iwl4965_escape_essid(priv->direct_ssid, priv->direct_ssid_len)); scan->direct_scan[0].id = WLAN_EID_SSID; scan->direct_scan[0].len = priv->direct_ssid_len; memcpy(scan->direct_scan[0].ssid, priv->direct_ssid, priv->direct_ssid_len); direct_mask = 1; - } else if (!iwl_is_associated(priv) && priv->essid_len) { + } else if (!iwl4965_is_associated(priv) && priv->essid_len) { scan->direct_scan[0].id = WLAN_EID_SSID; scan->direct_scan[0].len = priv->essid_len; memcpy(scan->direct_scan[0].ssid, priv->essid, priv->essid_len); @@ -6985,7 +6985,7 @@ static void iwl_bg_request_scan(struct work_struct *data) /* We don't build a direct scan probe request; the uCode will do * that based on the direct_mask added to each channel entry */ scan->tx_cmd.len = cpu_to_le16( - iwl_fill_probe_req(priv, (struct ieee80211_mgmt *)scan->data, + iwl4965_fill_probe_req(priv, (struct ieee80211_mgmt *)scan->data, IWL_MAX_SCAN_SIZE - sizeof(scan), 0)); scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK; scan->tx_cmd.sta_id = priv->hw_setting.bcast_sta_id; @@ -6999,7 +6999,7 @@ static void iwl_bg_request_scan(struct work_struct *data) case 2: scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK; scan->tx_cmd.rate_n_flags = - iwl_hw_set_rate_n_flags(IWL_RATE_1M_PLCP, + iwl4965_hw_set_rate_n_flags(IWL_RATE_1M_PLCP, RATE_MCS_ANT_B_MSK|RATE_MCS_CCK_MSK); scan->good_CRC_th = 0; @@ -7008,7 +7008,7 @@ static void iwl_bg_request_scan(struct work_struct *data) case 1: scan->tx_cmd.rate_n_flags = - iwl_hw_set_rate_n_flags(IWL_RATE_6M_PLCP, + iwl4965_hw_set_rate_n_flags(IWL_RATE_6M_PLCP, RATE_MCS_ANT_B_MSK); scan->good_CRC_th = IWL_GOOD_CRC_TH; phymode = MODE_IEEE80211A; @@ -7035,23 +7035,23 @@ static void iwl_bg_request_scan(struct work_struct *data) if (direct_mask) IWL_DEBUG_SCAN ("Initiating direct scan for %s.\n", - iwl_escape_essid(priv->essid, priv->essid_len)); + iwl4965_escape_essid(priv->essid, priv->essid_len)); else IWL_DEBUG_SCAN("Initiating indirect scan.\n"); scan->channel_count = - iwl_get_channels_for_scan( + iwl4965_get_channels_for_scan( priv, phymode, 1, /* active */ direct_mask, (void *)&scan->data[le16_to_cpu(scan->tx_cmd.len)]); cmd.len += le16_to_cpu(scan->tx_cmd.len) + - scan->channel_count * sizeof(struct iwl_scan_channel); + scan->channel_count * sizeof(struct iwl4965_scan_channel); cmd.data = scan; scan->len = cpu_to_le16(cmd.len); set_bit(STATUS_SCAN_HW, &priv->status); - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl4965_send_cmd_sync(priv, &cmd); if (rc) goto done; @@ -7067,45 +7067,45 @@ static void iwl_bg_request_scan(struct work_struct *data) mutex_unlock(&priv->mutex); } -static void iwl_bg_up(struct work_struct *data) +static void iwl4965_bg_up(struct work_struct *data) { - struct iwl_priv *priv = container_of(data, struct iwl_priv, up); + struct iwl4965_priv *priv = container_of(data, struct iwl4965_priv, up); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - __iwl_up(priv); + __iwl4965_up(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_restart(struct work_struct *data) +static void iwl4965_bg_restart(struct work_struct *data) { - struct iwl_priv *priv = container_of(data, struct iwl_priv, restart); + struct iwl4965_priv *priv = container_of(data, struct iwl4965_priv, restart); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; - iwl_down(priv); + iwl4965_down(priv); queue_work(priv->workqueue, &priv->up); } -static void iwl_bg_rx_replenish(struct work_struct *data) +static void iwl4965_bg_rx_replenish(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, rx_replenish); + struct iwl4965_priv *priv = + container_of(data, struct iwl4965_priv, rx_replenish); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - iwl_rx_replenish(priv); + iwl4965_rx_replenish(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_post_associate(struct work_struct *data) +static void iwl4965_bg_post_associate(struct work_struct *data) { - struct iwl_priv *priv = container_of(data, struct iwl_priv, + struct iwl4965_priv *priv = container_of(data, struct iwl4965_priv, post_associate.work); int rc = 0; @@ -7131,16 +7131,16 @@ static void iwl_bg_post_associate(struct work_struct *data) mutex_unlock(&priv->mutex); return; } - iwl_scan_cancel_timeout(priv, 200); + iwl4965_scan_cancel_timeout(priv, 200); conf = ieee80211_get_hw_conf(priv->hw); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); - memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd)); - iwl_setup_rxon_timing(priv); - rc = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING, + memset(&priv->rxon_timing, 0, sizeof(struct iwl4965_rxon_time_cmd)); + iwl4965_setup_rxon_timing(priv); + rc = iwl4965_send_cmd_pdu(priv, REPLY_RXON_TIMING, sizeof(priv->rxon_timing), &priv->rxon_timing); if (rc) IWL_WARNING("REPLY_RXON_TIMING failed - " @@ -7179,22 +7179,22 @@ static void iwl_bg_post_associate(struct work_struct *data) } - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); switch (priv->iw_mode) { case IEEE80211_IF_TYPE_STA: - iwl_rate_scale_init(priv->hw, IWL_AP_ID); + iwl4965_rate_scale_init(priv->hw, IWL_AP_ID); break; case IEEE80211_IF_TYPE_IBSS: /* clear out the station table */ - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); - iwl_rxon_add_station(priv, BROADCAST_ADDR, 0); - iwl_rxon_add_station(priv, priv->bssid, 0); - iwl_rate_scale_init(priv->hw, IWL_STA_ID); - iwl_send_beacon_cmd(priv); + iwl4965_rxon_add_station(priv, iwl4965_broadcast_addr, 0); + iwl4965_rxon_add_station(priv, priv->bssid, 0); + iwl4965_rate_scale_init(priv->hw, IWL_STA_ID); + iwl4965_send_beacon_cmd(priv); break; @@ -7204,7 +7204,7 @@ static void iwl_bg_post_associate(struct work_struct *data) break; } - iwl_sequence_reset(priv); + iwl4965_sequence_reset(priv); #ifdef CONFIG_IWL4965_SENSITIVITY /* Enable Rx differential gain and sensitivity calibrations */ @@ -7216,30 +7216,30 @@ static void iwl_bg_post_associate(struct work_struct *data) priv->assoc_station_added = 1; #ifdef CONFIG_IWL4965_QOS - iwl_activate_qos(priv, 0); + iwl4965_activate_qos(priv, 0); #endif /* CONFIG_IWL4965_QOS */ mutex_unlock(&priv->mutex); } -static void iwl_bg_abort_scan(struct work_struct *work) +static void iwl4965_bg_abort_scan(struct work_struct *work) { - struct iwl_priv *priv = container_of(work, struct iwl_priv, abort_scan); + struct iwl4965_priv *priv = container_of(work, struct iwl4965_priv, abort_scan); - if (!iwl_is_ready(priv)) + if (!iwl4965_is_ready(priv)) return; mutex_lock(&priv->mutex); set_bit(STATUS_SCAN_ABORTING, &priv->status); - iwl_send_scan_abort(priv); + iwl4965_send_scan_abort(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_scan_completed(struct work_struct *work) +static void iwl4965_bg_scan_completed(struct work_struct *work) { - struct iwl_priv *priv = - container_of(work, struct iwl_priv, scan_completed); + struct iwl4965_priv *priv = + container_of(work, struct iwl4965_priv, scan_completed); IWL_DEBUG(IWL_DL_INFO | IWL_DL_SCAN, "SCAN complete scan\n"); @@ -7251,7 +7251,7 @@ static void iwl_bg_scan_completed(struct work_struct *work) /* Since setting the TXPOWER may have been deferred while * performing the scan, fire one off */ mutex_lock(&priv->mutex); - iwl_hw_reg_send_txpower(priv); + iwl4965_hw_reg_send_txpower(priv); mutex_unlock(&priv->mutex); } @@ -7261,9 +7261,9 @@ static void iwl_bg_scan_completed(struct work_struct *work) * *****************************************************************************/ -static int iwl_mac_start(struct ieee80211_hw *hw) +static int iwl4965_mac_start(struct ieee80211_hw *hw) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); @@ -7272,7 +7272,7 @@ static int iwl_mac_start(struct ieee80211_hw *hw) priv->is_open = 1; - if (!iwl_is_rfkill(priv)) + if (!iwl4965_is_rfkill(priv)) ieee80211_start_queues(priv->hw); mutex_unlock(&priv->mutex); @@ -7280,9 +7280,9 @@ static int iwl_mac_start(struct ieee80211_hw *hw) return 0; } -static void iwl_mac_stop(struct ieee80211_hw *hw) +static void iwl4965_mac_stop(struct ieee80211_hw *hw) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); @@ -7292,19 +7292,19 @@ static void iwl_mac_stop(struct ieee80211_hw *hw) * RXON_FILTER_ASSOC_MSK BIT */ priv->is_open = 0; - iwl_scan_cancel_timeout(priv, 100); + iwl4965_scan_cancel_timeout(priv, 100); cancel_delayed_work(&priv->post_associate); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); mutex_unlock(&priv->mutex); IWL_DEBUG_MAC80211("leave\n"); } -static int iwl_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, +static int iwl4965_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, struct ieee80211_tx_control *ctl) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); @@ -7316,17 +7316,17 @@ static int iwl_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len, ctl->tx_rate); - if (iwl_tx_skb(priv, skb, ctl)) + if (iwl4965_tx_skb(priv, skb, ctl)) dev_kfree_skb_any(skb); IWL_DEBUG_MAC80211("leave\n"); return 0; } -static int iwl_mac_add_interface(struct ieee80211_hw *hw, +static int iwl4965_mac_add_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; unsigned long flags; DECLARE_MAC_BUF(mac); @@ -7348,7 +7348,7 @@ static int iwl_mac_add_interface(struct ieee80211_hw *hw, IWL_DEBUG_MAC80211("Set %s\n", print_mac(mac, conf->mac_addr)); memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN); } - iwl_set_mode(priv, conf->type); + iwl4965_set_mode(priv, conf->type); IWL_DEBUG_MAC80211("leave\n"); mutex_unlock(&priv->mutex); @@ -7357,22 +7357,22 @@ static int iwl_mac_add_interface(struct ieee80211_hw *hw, } /** - * iwl_mac_config - mac80211 config callback + * iwl4965_mac_config - mac80211 config callback * * We ignore conf->flags & IEEE80211_CONF_SHORT_SLOT_TIME since it seems to * be set inappropriately and the driver currently sets the hardware up to * use it whenever needed. */ -static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) { - struct iwl_priv *priv = hw->priv; - const struct iwl_channel_info *ch_info; + struct iwl4965_priv *priv = hw->priv; + const struct iwl4965_channel_info *ch_info; unsigned long flags; mutex_lock(&priv->mutex); IWL_DEBUG_MAC80211("enter to channel %d\n", conf->channel); - if (!iwl_is_ready(priv)) { + if (!iwl4965_is_ready(priv)) { IWL_DEBUG_MAC80211("leave - not ready\n"); mutex_unlock(&priv->mutex); return -EIO; @@ -7380,7 +7380,7 @@ static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) /* TODO: Figure out how to get ieee80211_local->sta_scanning w/ only * what is exposed through include/ declarations */ - if (unlikely(!iwl_param_disable_hw_scan && + if (unlikely(!iwl4965_param_disable_hw_scan && test_bit(STATUS_SCANNING, &priv->status))) { IWL_DEBUG_MAC80211("leave - scanning\n"); mutex_unlock(&priv->mutex); @@ -7389,7 +7389,7 @@ static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) spin_lock_irqsave(&priv->lock, flags); - ch_info = iwl_get_channel_info(priv, conf->phymode, conf->channel); + ch_info = iwl4965_get_channel_info(priv, conf->phymode, conf->channel); if (!is_channel_valid(ch_info)) { IWL_DEBUG_SCAN("Channel %d [%d] is INVALID for this SKU.\n", conf->channel, conf->phymode); @@ -7411,26 +7411,26 @@ static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) priv->staging_rxon.flags = 0; #endif /* CONFIG_IWL4965_HT */ - iwl_set_rxon_channel(priv, conf->phymode, conf->channel); + iwl4965_set_rxon_channel(priv, conf->phymode, conf->channel); - iwl_set_flags_for_phymode(priv, conf->phymode); + iwl4965_set_flags_for_phymode(priv, conf->phymode); /* The list of supported rates and rate mask can be different * for each phymode; since the phymode may have changed, reset * the rate mask to what mac80211 lists */ - iwl_set_rate(priv); + iwl4965_set_rate(priv); spin_unlock_irqrestore(&priv->lock, flags); #ifdef IEEE80211_CONF_CHANNEL_SWITCH if (conf->flags & IEEE80211_CONF_CHANNEL_SWITCH) { - iwl_hw_channel_switch(priv, conf->channel); + iwl4965_hw_channel_switch(priv, conf->channel); mutex_unlock(&priv->mutex); return 0; } #endif - iwl_radio_kill_sw(priv, !conf->radio_enabled); + iwl4965_radio_kill_sw(priv, !conf->radio_enabled); if (!conf->radio_enabled) { IWL_DEBUG_MAC80211("leave - radio disabled\n"); @@ -7438,17 +7438,17 @@ static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) return 0; } - if (iwl_is_rfkill(priv)) { + if (iwl4965_is_rfkill(priv)) { IWL_DEBUG_MAC80211("leave - RF kill\n"); mutex_unlock(&priv->mutex); return -EIO; } - iwl_set_rate(priv); + iwl4965_set_rate(priv); if (memcmp(&priv->active_rxon, &priv->staging_rxon, sizeof(priv->staging_rxon))) - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); else IWL_DEBUG_INFO("No re-sending same RXON configuration.\n"); @@ -7459,7 +7459,7 @@ static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) return 0; } -static void iwl_config_ap(struct iwl_priv *priv) +static void iwl4965_config_ap(struct iwl4965_priv *priv) { int rc = 0; @@ -7471,12 +7471,12 @@ static void iwl_config_ap(struct iwl_priv *priv) /* RXON - unassoc (to set timing command) */ priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); /* RXON Timing */ - memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd)); - iwl_setup_rxon_timing(priv); - rc = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING, + memset(&priv->rxon_timing, 0, sizeof(struct iwl4965_rxon_time_cmd)); + iwl4965_setup_rxon_timing(priv); + rc = iwl4965_send_cmd_pdu(priv, REPLY_RXON_TIMING, sizeof(priv->rxon_timing), &priv->rxon_timing); if (rc) IWL_WARNING("REPLY_RXON_TIMING failed - " @@ -7508,23 +7508,23 @@ static void iwl_config_ap(struct iwl_priv *priv) } /* restore RXON assoc */ priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); #ifdef CONFIG_IWL4965_QOS - iwl_activate_qos(priv, 1); + iwl4965_activate_qos(priv, 1); #endif - iwl_rxon_add_station(priv, BROADCAST_ADDR, 0); + iwl4965_rxon_add_station(priv, iwl4965_broadcast_addr, 0); } - iwl_send_beacon_cmd(priv); + iwl4965_send_beacon_cmd(priv); /* FIXME - we need to add code here to detect a totally new * configuration, reset the AP, unassoc, rxon timing, assoc, * clear sta table, add BCAST sta... */ } -static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id, +static int iwl4965_mac_config_interface(struct ieee80211_hw *hw, int if_id, struct ieee80211_if_conf *conf) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; DECLARE_MAC_BUF(mac); unsigned long flags; int rc; @@ -7581,7 +7581,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id, !is_multicast_ether_addr(conf->bssid)) { /* If there is currently a HW scan going on in the background * then we need to cancel it else the RXON below will fail. */ - if (iwl_scan_cancel_timeout(priv, 100)) { + if (iwl4965_scan_cancel_timeout(priv, 100)) { IWL_WARNING("Aborted scan still in progress " "after 100ms\n"); IWL_DEBUG_MAC80211("leaving - scan abort failed.\n"); @@ -7597,18 +7597,18 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id, memcpy(priv->bssid, conf->bssid, ETH_ALEN); if (priv->iw_mode == IEEE80211_IF_TYPE_AP) - iwl_config_ap(priv); + iwl4965_config_ap(priv); else { - rc = iwl_commit_rxon(priv); + rc = iwl4965_commit_rxon(priv); if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc) - iwl_rxon_add_station( + iwl4965_rxon_add_station( priv, priv->active_rxon.bssid_addr, 1); } } else { - iwl_scan_cancel_timeout(priv, 100); + iwl4965_scan_cancel_timeout(priv, 100); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); } spin_lock_irqsave(&priv->lock, flags); @@ -7626,31 +7626,31 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id, return 0; } -static void iwl_configure_filter(struct ieee80211_hw *hw, +static void iwl4965_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, int mc_count, struct dev_addr_list *mc_list) { /* * XXX: dummy - * see also iwl_connection_init_rx_config + * see also iwl4965_connection_init_rx_config */ *total_flags = 0; } -static void iwl_mac_remove_interface(struct ieee80211_hw *hw, +static void iwl4965_mac_remove_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); mutex_lock(&priv->mutex); - iwl_scan_cancel_timeout(priv, 100); + iwl4965_scan_cancel_timeout(priv, 100); cancel_delayed_work(&priv->post_associate); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); if (priv->interface_id == conf->if_id) { priv->interface_id = 0; @@ -7663,11 +7663,10 @@ static void iwl_mac_remove_interface(struct ieee80211_hw *hw, IWL_DEBUG_MAC80211("leave\n"); } -static void iwl_mac_erp_ie_changed(struct ieee80211_hw *hw, +static void iwl4965_mac_erp_ie_changed(struct ieee80211_hw *hw, u8 changes, int cts_protection, int preamble) { - - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; if (changes & IEEE80211_ERP_CHANGE_PREAMBLE) { if (preamble == WLAN_ERP_PREAMBLE_SHORT) @@ -7683,23 +7682,23 @@ static void iwl_mac_erp_ie_changed(struct ieee80211_hw *hw, priv->staging_rxon.flags &= ~RXON_FLG_TGG_PROTECT_MSK; } - if (iwl_is_associated(priv)) - iwl_send_rxon_assoc(priv); + if (iwl4965_is_associated(priv)) + iwl4965_send_rxon_assoc(priv); } #define IWL_DELAY_NEXT_SCAN (HZ*2) -static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) +static int iwl4965_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) { int rc = 0; unsigned long flags; - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); mutex_lock(&priv->mutex); spin_lock_irqsave(&priv->lock, flags); - if (!iwl_is_ready_rf(priv)) { + if (!iwl4965_is_ready_rf(priv)) { rc = -EIO; IWL_DEBUG_MAC80211("leave - not ready or exit pending\n"); goto out_unlock; @@ -7721,7 +7720,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) if (len) { IWL_DEBUG_SCAN("direct scan for " "%s [%d]\n ", - iwl_escape_essid(ssid, len), (int)len); + iwl4965_escape_essid(ssid, len), (int)len); priv->one_direct_scan = 1; priv->direct_ssid_len = (u8) @@ -7730,7 +7729,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) } else priv->one_direct_scan = 0; - rc = iwl_scan_initiate(priv); + rc = iwl4965_scan_initiate(priv); IWL_DEBUG_MAC80211("leave\n"); @@ -7741,18 +7740,18 @@ out_unlock: return rc; } -static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, +static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, const u8 *local_addr, const u8 *addr, struct ieee80211_key_conf *key) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; DECLARE_MAC_BUF(mac); int rc = 0; u8 sta_id; IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_param_hwcrypto) { + if (!iwl4965_param_hwcrypto) { IWL_DEBUG_MAC80211("leave - hwcrypto disabled\n"); return -EOPNOTSUPP; } @@ -7761,7 +7760,7 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, /* only support pairwise keys */ return -EOPNOTSUPP; - sta_id = iwl_hw_find_station(priv, addr); + sta_id = iwl4965_hw_find_station(priv, addr); if (sta_id == IWL_INVALID_STATION) { IWL_DEBUG_MAC80211("leave - %s not in station map.\n", print_mac(mac, addr)); @@ -7770,24 +7769,24 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, mutex_lock(&priv->mutex); - iwl_scan_cancel_timeout(priv, 100); + iwl4965_scan_cancel_timeout(priv, 100); switch (cmd) { case SET_KEY: - rc = iwl_update_sta_key_info(priv, key, sta_id); + rc = iwl4965_update_sta_key_info(priv, key, sta_id); if (!rc) { - iwl_set_rxon_hwcrypto(priv, 1); - iwl_commit_rxon(priv); + iwl4965_set_rxon_hwcrypto(priv, 1); + iwl4965_commit_rxon(priv); key->hw_key_idx = sta_id; IWL_DEBUG_MAC80211("set_key success, using hwcrypto\n"); key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; } break; case DISABLE_KEY: - rc = iwl_clear_sta_key_info(priv, sta_id); + rc = iwl4965_clear_sta_key_info(priv, sta_id); if (!rc) { - iwl_set_rxon_hwcrypto(priv, 0); - iwl_commit_rxon(priv); + iwl4965_set_rxon_hwcrypto(priv, 0); + iwl4965_commit_rxon(priv); IWL_DEBUG_MAC80211("disable hwcrypto key\n"); } break; @@ -7801,10 +7800,10 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, return rc; } -static int iwl_mac_conf_tx(struct ieee80211_hw *hw, int queue, +static int iwl4965_mac_conf_tx(struct ieee80211_hw *hw, int queue, const struct ieee80211_tx_queue_params *params) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; #ifdef CONFIG_IWL4965_QOS unsigned long flags; int q; @@ -7812,7 +7811,7 @@ static int iwl_mac_conf_tx(struct ieee80211_hw *hw, int queue, IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_is_ready_rf(priv)) { + if (!iwl4965_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - RF not ready\n"); return -EIO; } @@ -7845,9 +7844,9 @@ static int iwl_mac_conf_tx(struct ieee80211_hw *hw, int queue, mutex_lock(&priv->mutex); if (priv->iw_mode == IEEE80211_IF_TYPE_AP) - iwl_activate_qos(priv, 1); - else if (priv->assoc_id && iwl_is_associated(priv)) - iwl_activate_qos(priv, 0); + iwl4965_activate_qos(priv, 1); + else if (priv->assoc_id && iwl4965_is_associated(priv)) + iwl4965_activate_qos(priv, 0); mutex_unlock(&priv->mutex); @@ -7857,18 +7856,18 @@ static int iwl_mac_conf_tx(struct ieee80211_hw *hw, int queue, return 0; } -static int iwl_mac_get_tx_stats(struct ieee80211_hw *hw, +static int iwl4965_mac_get_tx_stats(struct ieee80211_hw *hw, struct ieee80211_tx_queue_stats *stats) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; int i, avail; - struct iwl_tx_queue *txq; - struct iwl_queue *q; + struct iwl4965_tx_queue *txq; + struct iwl4965_queue *q; unsigned long flags; IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_is_ready_rf(priv)) { + if (!iwl4965_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - RF not ready\n"); return -EIO; } @@ -7878,7 +7877,7 @@ static int iwl_mac_get_tx_stats(struct ieee80211_hw *hw, for (i = 0; i < AC_NUM; i++) { txq = &priv->txq[i]; q = &txq->q; - avail = iwl_queue_space(q); + avail = iwl4965_queue_space(q); stats->data[i].len = q->n_window - avail; stats->data[i].limit = q->n_window - q->high_mark; @@ -7892,7 +7891,7 @@ static int iwl_mac_get_tx_stats(struct ieee80211_hw *hw, return 0; } -static int iwl_mac_get_stats(struct ieee80211_hw *hw, +static int iwl4965_mac_get_stats(struct ieee80211_hw *hw, struct ieee80211_low_level_stats *stats) { IWL_DEBUG_MAC80211("enter\n"); @@ -7901,7 +7900,7 @@ static int iwl_mac_get_stats(struct ieee80211_hw *hw, return 0; } -static u64 iwl_mac_get_tsf(struct ieee80211_hw *hw) +static u64 iwl4965_mac_get_tsf(struct ieee80211_hw *hw) { IWL_DEBUG_MAC80211("enter\n"); IWL_DEBUG_MAC80211("leave\n"); @@ -7909,9 +7908,9 @@ static u64 iwl_mac_get_tsf(struct ieee80211_hw *hw) return 0; } -static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) +static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; unsigned long flags; mutex_lock(&priv->mutex); @@ -7926,7 +7925,7 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) /* if (priv->lq_mngr.agg_ctrl.granted_ba) iwl4965_turn_off_agg(priv, TID_ALL_SPECIFIED);*/ - memset(&(priv->lq_mngr.agg_ctrl), 0, sizeof(struct iwl_agg_control)); + memset(&(priv->lq_mngr.agg_ctrl), 0, sizeof(struct iwl4965_agg_control)); priv->lq_mngr.agg_ctrl.tid_traffic_load_threshold = 10; priv->lq_mngr.agg_ctrl.ba_timeout = 5000; priv->lq_mngr.agg_ctrl.auto_agg = 1; @@ -7937,7 +7936,7 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) #endif /* CONFIG_IWL4965_HT */ #ifdef CONFIG_IWL4965_QOS - iwl_reset_qos(priv); + iwl4965_reset_qos(priv); #endif cancel_delayed_work(&priv->post_associate); @@ -7966,9 +7965,9 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) * clear RXON_FILTER_ASSOC_MSK bit */ if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { - iwl_scan_cancel_timeout(priv, 100); + iwl4965_scan_cancel_timeout(priv, 100); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); } /* Per mac80211.h: This is only used in IBSS mode... */ @@ -7979,7 +7978,7 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) return; } - if (!iwl_is_ready_rf(priv)) { + if (!iwl4965_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - not ready\n"); mutex_unlock(&priv->mutex); return; @@ -7987,7 +7986,7 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) priv->only_active_channel = 0; - iwl_set_rate(priv); + iwl4965_set_rate(priv); mutex_unlock(&priv->mutex); @@ -7995,16 +7994,16 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) } -static int iwl_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, +static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, struct ieee80211_tx_control *control) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; unsigned long flags; mutex_lock(&priv->mutex); IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_is_ready_rf(priv)) { + if (!iwl4965_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - RF not ready\n"); mutex_unlock(&priv->mutex); return -EIO; @@ -8029,7 +8028,7 @@ static int iwl_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, spin_unlock_irqrestore(&priv->lock, flags); #ifdef CONFIG_IWL4965_QOS - iwl_reset_qos(priv); + iwl4965_reset_qos(priv); #endif queue_work(priv->workqueue, &priv->post_associate.work); @@ -8156,11 +8155,11 @@ static int sta_ht_info_init(struct ieee80211_ht_capability *ht_cap, return 0; } -static int iwl_mac_conf_ht(struct ieee80211_hw *hw, +static int iwl4965_mac_conf_ht(struct ieee80211_hw *hw, struct ieee80211_ht_capability *ht_cap, struct ieee80211_ht_additional_info *ht_extra) { - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; int rs; IWL_DEBUG_MAC80211("enter: \n"); @@ -8186,7 +8185,7 @@ static int iwl_mac_conf_ht(struct ieee80211_hw *hw, } -static void iwl_set_ht_capab(struct ieee80211_hw *hw, +static void iwl4965_set_ht_capab(struct ieee80211_hw *hw, struct ieee80211_ht_capability *ht_cap, u8 use_wide_chan) { @@ -8214,11 +8213,11 @@ static void iwl_set_ht_capab(struct ieee80211_hw *hw, (cap.supported_chan_width_set) ? 0x1: 0x0; } -static void iwl_mac_get_ht_capab(struct ieee80211_hw *hw, +static void iwl4965_mac_get_ht_capab(struct ieee80211_hw *hw, struct ieee80211_ht_capability *ht_cap) { u8 use_wide_channel = 1; - struct iwl_priv *priv = hw->priv; + struct iwl4965_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter: \n"); if (priv->channel_width != IWL_CHANNEL_WIDTH_40MHZ) @@ -8228,7 +8227,7 @@ static void iwl_mac_get_ht_capab(struct ieee80211_hw *hw, if (priv->phymode != MODE_IEEE80211A) use_wide_channel = 0; - iwl_set_ht_capab(hw, ht_cap, use_wide_channel); + iwl4965_set_ht_capab(hw, ht_cap, use_wide_channel); IWL_DEBUG_MAC80211("leave: \n"); } #endif /*CONFIG_IWL4965_HT*/ @@ -8251,7 +8250,7 @@ static void iwl_mac_get_ht_capab(struct ieee80211_hw *hw, static ssize_t show_debug_level(struct device_driver *d, char *buf) { - return sprintf(buf, "0x%08X\n", iwl_debug_level); + return sprintf(buf, "0x%08X\n", iwl4965_debug_level); } static ssize_t store_debug_level(struct device_driver *d, const char *buf, size_t count) @@ -8264,7 +8263,7 @@ static ssize_t store_debug_level(struct device_driver *d, printk(KERN_INFO DRV_NAME ": %s is not in hex or decimal form.\n", buf); else - iwl_debug_level = val; + iwl4965_debug_level = val; return strnlen(buf, count); } @@ -8283,7 +8282,7 @@ static ssize_t show_rf_kill(struct device *d, * 2 - HW based RF kill active * 3 - Both HW and SW based RF kill active */ - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; int val = (test_bit(STATUS_RF_KILL_SW, &priv->status) ? 0x1 : 0x0) | (test_bit(STATUS_RF_KILL_HW, &priv->status) ? 0x2 : 0x0); @@ -8294,10 +8293,10 @@ static ssize_t store_rf_kill(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; mutex_lock(&priv->mutex); - iwl_radio_kill_sw(priv, buf[0] == '1'); + iwl4965_radio_kill_sw(priv, buf[0] == '1'); mutex_unlock(&priv->mutex); return count; @@ -8308,12 +8307,12 @@ static DEVICE_ATTR(rf_kill, S_IWUSR | S_IRUGO, show_rf_kill, store_rf_kill); static ssize_t show_temperature(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; - if (!iwl_is_alive(priv)) + if (!iwl4965_is_alive(priv)) return -EAGAIN; - return sprintf(buf, "%d\n", iwl_hw_get_temperature(priv)); + return sprintf(buf, "%d\n", iwl4965_hw_get_temperature(priv)); } static DEVICE_ATTR(temperature, S_IRUGO, show_temperature, NULL); @@ -8322,15 +8321,15 @@ static ssize_t show_rs_window(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = d->driver_data; - return iwl_fill_rs_info(priv->hw, buf, IWL_AP_ID); + struct iwl4965_priv *priv = d->driver_data; + return iwl4965_fill_rs_info(priv->hw, buf, IWL_AP_ID); } static DEVICE_ATTR(rs_window, S_IRUGO, show_rs_window, NULL); static ssize_t show_tx_power(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; return sprintf(buf, "%d\n", priv->user_txpower_limit); } @@ -8338,7 +8337,7 @@ static ssize_t store_tx_power(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; char *p = (char *)buf; u32 val; @@ -8347,7 +8346,7 @@ static ssize_t store_tx_power(struct device *d, printk(KERN_INFO DRV_NAME ": %s is not in decimal form.\n", buf); else - iwl_hw_reg_set_txpower(priv, val); + iwl4965_hw_reg_set_txpower(priv, val); return count; } @@ -8357,7 +8356,7 @@ static DEVICE_ATTR(tx_power, S_IWUSR | S_IRUGO, show_tx_power, store_tx_power); static ssize_t show_flags(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; return sprintf(buf, "0x%04X\n", priv->active_rxon.flags); } @@ -8366,19 +8365,19 @@ static ssize_t store_flags(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; u32 flags = simple_strtoul(buf, NULL, 0); mutex_lock(&priv->mutex); if (le32_to_cpu(priv->staging_rxon.flags) != flags) { /* Cancel any currently running scans... */ - if (iwl_scan_cancel_timeout(priv, 100)) + if (iwl4965_scan_cancel_timeout(priv, 100)) IWL_WARNING("Could not cancel scan.\n"); else { IWL_DEBUG_INFO("Committing rxon.flags = 0x%04X\n", flags); priv->staging_rxon.flags = cpu_to_le32(flags); - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); } } mutex_unlock(&priv->mutex); @@ -8391,7 +8390,7 @@ static DEVICE_ATTR(flags, S_IWUSR | S_IRUGO, show_flags, store_flags); static ssize_t show_filter_flags(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; return sprintf(buf, "0x%04X\n", le32_to_cpu(priv->active_rxon.filter_flags)); @@ -8401,20 +8400,20 @@ static ssize_t store_filter_flags(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; u32 filter_flags = simple_strtoul(buf, NULL, 0); mutex_lock(&priv->mutex); if (le32_to_cpu(priv->staging_rxon.filter_flags) != filter_flags) { /* Cancel any currently running scans... */ - if (iwl_scan_cancel_timeout(priv, 100)) + if (iwl4965_scan_cancel_timeout(priv, 100)) IWL_WARNING("Could not cancel scan.\n"); else { IWL_DEBUG_INFO("Committing rxon.filter_flags = " "0x%04X\n", filter_flags); priv->staging_rxon.filter_flags = cpu_to_le32(filter_flags); - iwl_commit_rxon(priv); + iwl4965_commit_rxon(priv); } } mutex_unlock(&priv->mutex); @@ -8428,20 +8427,20 @@ static DEVICE_ATTR(filter_flags, S_IWUSR | S_IRUGO, show_filter_flags, static ssize_t show_tune(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; return sprintf(buf, "0x%04X\n", (priv->phymode << 8) | le16_to_cpu(priv->active_rxon.channel)); } -static void iwl_set_flags_for_phymode(struct iwl_priv *priv, u8 phymode); +static void iwl4965_set_flags_for_phymode(struct iwl4965_priv *priv, u8 phymode); static ssize_t store_tune(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; char *p = (char *)buf; u16 tune = simple_strtoul(p, &p, 0); u8 phymode = (tune >> 8) & 0xff; @@ -8452,9 +8451,9 @@ static ssize_t store_tune(struct device *d, mutex_lock(&priv->mutex); if ((le16_to_cpu(priv->staging_rxon.channel) != channel) || (priv->phymode != phymode)) { - const struct iwl_channel_info *ch_info; + const struct iwl4965_channel_info *ch_info; - ch_info = iwl_get_channel_info(priv, phymode, channel); + ch_info = iwl4965_get_channel_info(priv, phymode, channel); if (!ch_info) { IWL_WARNING("Requested invalid phymode/channel " "combination: %d %d\n", phymode, channel); @@ -8463,18 +8462,18 @@ static ssize_t store_tune(struct device *d, } /* Cancel any currently running scans... */ - if (iwl_scan_cancel_timeout(priv, 100)) + if (iwl4965_scan_cancel_timeout(priv, 100)) IWL_WARNING("Could not cancel scan.\n"); else { IWL_DEBUG_INFO("Committing phymode and " "rxon.channel = %d %d\n", phymode, channel); - iwl_set_rxon_channel(priv, phymode, channel); - iwl_set_flags_for_phymode(priv, phymode); + iwl4965_set_rxon_channel(priv, phymode, channel); + iwl4965_set_flags_for_phymode(priv, phymode); - iwl_set_rate(priv); - iwl_commit_rxon(priv); + iwl4965_set_rate(priv); + iwl4965_commit_rxon(priv); } } mutex_unlock(&priv->mutex); @@ -8489,8 +8488,8 @@ static DEVICE_ATTR(tune, S_IWUSR | S_IRUGO, show_tune, store_tune); static ssize_t show_measurement(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); - struct iwl_spectrum_notification measure_report; + struct iwl4965_priv *priv = dev_get_drvdata(d); + struct iwl4965_spectrum_notification measure_report; u32 size = sizeof(measure_report), len = 0, ofs = 0; u8 *data = (u8 *) & measure_report; unsigned long flags; @@ -8522,7 +8521,7 @@ static ssize_t store_measurement(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); struct ieee80211_measurement_params params = { .channel = le16_to_cpu(priv->active_rxon.channel), .start_time = cpu_to_le64(priv->last_tsf), @@ -8548,7 +8547,7 @@ static ssize_t store_measurement(struct device *d, IWL_DEBUG_INFO("Invoking measurement of type %d on " "channel %d (for '%s')\n", type, params.channel, buf); - iwl_get_measurement(priv, ¶ms, type); + iwl4965_get_measurement(priv, ¶ms, type); return count; } @@ -8561,7 +8560,7 @@ static ssize_t store_retry_rate(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); priv->retry_rate = simple_strtoul(buf, NULL, 0); if (priv->retry_rate <= 0) @@ -8573,7 +8572,7 @@ static ssize_t store_retry_rate(struct device *d, static ssize_t show_retry_rate(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); return sprintf(buf, "%d", priv->retry_rate); } @@ -8584,14 +8583,14 @@ static ssize_t store_power_level(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); int rc; int mode; mode = simple_strtoul(buf, NULL, 0); mutex_lock(&priv->mutex); - if (!iwl_is_ready(priv)) { + if (!iwl4965_is_ready(priv)) { rc = -EAGAIN; goto out; } @@ -8602,7 +8601,7 @@ static ssize_t store_power_level(struct device *d, mode |= IWL_POWER_ENABLED; if (mode != priv->power_mode) { - rc = iwl_send_power_mode(priv, IWL_POWER_LEVEL(mode)); + rc = iwl4965_send_power_mode(priv, IWL_POWER_LEVEL(mode)); if (rc) { IWL_DEBUG_MAC80211("failed setting power mode.\n"); goto out; @@ -8638,7 +8637,7 @@ static const s32 period_duration[] = { static ssize_t show_power_level(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); int level = IWL_POWER_LEVEL(priv->power_mode); char *p = buf; @@ -8673,18 +8672,18 @@ static DEVICE_ATTR(power_level, S_IWUSR | S_IRUSR, show_power_level, static ssize_t show_channels(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); int len = 0, i; struct ieee80211_channel *channels = NULL; const struct ieee80211_hw_mode *hw_mode = NULL; int count = 0; - if (!iwl_is_ready(priv)) + if (!iwl4965_is_ready(priv)) return -EAGAIN; - hw_mode = iwl_get_hw_mode(priv, MODE_IEEE80211G); + hw_mode = iwl4965_get_hw_mode(priv, MODE_IEEE80211G); if (!hw_mode) - hw_mode = iwl_get_hw_mode(priv, MODE_IEEE80211B); + hw_mode = iwl4965_get_hw_mode(priv, MODE_IEEE80211B); if (hw_mode) { channels = hw_mode->channels; count = hw_mode->num_channels; @@ -8711,7 +8710,7 @@ static ssize_t show_channels(struct device *d, flag & IEEE80211_CHAN_W_ACTIVE_SCAN ? "active/passive" : "passive only"); - hw_mode = iwl_get_hw_mode(priv, MODE_IEEE80211A); + hw_mode = iwl4965_get_hw_mode(priv, MODE_IEEE80211A); if (hw_mode) { channels = hw_mode->channels; count = hw_mode->num_channels; @@ -8747,17 +8746,17 @@ static DEVICE_ATTR(channels, S_IRUSR, show_channels, NULL); static ssize_t show_statistics(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); - u32 size = sizeof(struct iwl_notif_statistics); + struct iwl4965_priv *priv = dev_get_drvdata(d); + u32 size = sizeof(struct iwl4965_notif_statistics); u32 len = 0, ofs = 0; u8 *data = (u8 *) & priv->statistics; int rc = 0; - if (!iwl_is_alive(priv)) + if (!iwl4965_is_alive(priv)) return -EAGAIN; mutex_lock(&priv->mutex); - rc = iwl_send_statistics_request(priv); + rc = iwl4965_send_statistics_request(priv); mutex_unlock(&priv->mutex); if (rc) { @@ -8785,9 +8784,9 @@ static DEVICE_ATTR(statistics, S_IRUGO, show_statistics, NULL); static ssize_t show_antenna(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); - if (!iwl_is_alive(priv)) + if (!iwl4965_is_alive(priv)) return -EAGAIN; return sprintf(buf, "%d\n", priv->antenna); @@ -8798,7 +8797,7 @@ static ssize_t store_antenna(struct device *d, const char *buf, size_t count) { int ant; - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl4965_priv *priv = dev_get_drvdata(d); if (count == 0) return 0; @@ -8810,7 +8809,7 @@ static ssize_t store_antenna(struct device *d, if ((ant >= 0) && (ant <= 2)) { IWL_DEBUG_INFO("Setting antenna select to %d.\n", ant); - priv->antenna = (enum iwl_antenna)ant; + priv->antenna = (enum iwl4965_antenna)ant; } else IWL_DEBUG_INFO("Bad antenna select value %d.\n", ant); @@ -8823,8 +8822,8 @@ static DEVICE_ATTR(antenna, S_IWUSR | S_IRUGO, show_antenna, store_antenna); static ssize_t show_status(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; - if (!iwl_is_alive(priv)) + struct iwl4965_priv *priv = (struct iwl4965_priv *)d->driver_data; + if (!iwl4965_is_alive(priv)) return -EAGAIN; return sprintf(buf, "0x%08x\n", (int)priv->status); } @@ -8838,7 +8837,7 @@ static ssize_t dump_error_log(struct device *d, char *p = (char *)buf; if (p[0] == '1') - iwl_dump_nic_error_log((struct iwl_priv *)d->driver_data); + iwl4965_dump_nic_error_log((struct iwl4965_priv *)d->driver_data); return strnlen(buf, count); } @@ -8852,7 +8851,7 @@ static ssize_t dump_event_log(struct device *d, char *p = (char *)buf; if (p[0] == '1') - iwl_dump_nic_event_log((struct iwl_priv *)d->driver_data); + iwl4965_dump_nic_event_log((struct iwl4965_priv *)d->driver_data); return strnlen(buf, count); } @@ -8865,34 +8864,34 @@ static DEVICE_ATTR(dump_events, S_IWUSR, NULL, dump_event_log); * *****************************************************************************/ -static void iwl_setup_deferred_work(struct iwl_priv *priv) +static void iwl4965_setup_deferred_work(struct iwl4965_priv *priv) { priv->workqueue = create_workqueue(DRV_NAME); init_waitqueue_head(&priv->wait_command_queue); - INIT_WORK(&priv->up, iwl_bg_up); - INIT_WORK(&priv->restart, iwl_bg_restart); - INIT_WORK(&priv->rx_replenish, iwl_bg_rx_replenish); - INIT_WORK(&priv->scan_completed, iwl_bg_scan_completed); - INIT_WORK(&priv->request_scan, iwl_bg_request_scan); - INIT_WORK(&priv->abort_scan, iwl_bg_abort_scan); - INIT_WORK(&priv->rf_kill, iwl_bg_rf_kill); - INIT_WORK(&priv->beacon_update, iwl_bg_beacon_update); - INIT_DELAYED_WORK(&priv->post_associate, iwl_bg_post_associate); - INIT_DELAYED_WORK(&priv->init_alive_start, iwl_bg_init_alive_start); - INIT_DELAYED_WORK(&priv->alive_start, iwl_bg_alive_start); - INIT_DELAYED_WORK(&priv->scan_check, iwl_bg_scan_check); - - iwl_hw_setup_deferred_work(priv); + INIT_WORK(&priv->up, iwl4965_bg_up); + INIT_WORK(&priv->restart, iwl4965_bg_restart); + INIT_WORK(&priv->rx_replenish, iwl4965_bg_rx_replenish); + INIT_WORK(&priv->scan_completed, iwl4965_bg_scan_completed); + INIT_WORK(&priv->request_scan, iwl4965_bg_request_scan); + INIT_WORK(&priv->abort_scan, iwl4965_bg_abort_scan); + INIT_WORK(&priv->rf_kill, iwl4965_bg_rf_kill); + INIT_WORK(&priv->beacon_update, iwl4965_bg_beacon_update); + INIT_DELAYED_WORK(&priv->post_associate, iwl4965_bg_post_associate); + INIT_DELAYED_WORK(&priv->init_alive_start, iwl4965_bg_init_alive_start); + INIT_DELAYED_WORK(&priv->alive_start, iwl4965_bg_alive_start); + INIT_DELAYED_WORK(&priv->scan_check, iwl4965_bg_scan_check); + + iwl4965_hw_setup_deferred_work(priv); tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long)) - iwl_irq_tasklet, (unsigned long)priv); + iwl4965_irq_tasklet, (unsigned long)priv); } -static void iwl_cancel_deferred_work(struct iwl_priv *priv) +static void iwl4965_cancel_deferred_work(struct iwl4965_priv *priv) { - iwl_hw_cancel_deferred_work(priv); + iwl4965_hw_cancel_deferred_work(priv); cancel_delayed_work_sync(&priv->init_alive_start); cancel_delayed_work(&priv->scan_check); @@ -8901,7 +8900,7 @@ static void iwl_cancel_deferred_work(struct iwl_priv *priv) cancel_work_sync(&priv->beacon_update); } -static struct attribute *iwl_sysfs_entries[] = { +static struct attribute *iwl4965_sysfs_entries[] = { &dev_attr_antenna.attr, &dev_attr_channels.attr, &dev_attr_dump_errors.attr, @@ -8924,55 +8923,55 @@ static struct attribute *iwl_sysfs_entries[] = { NULL }; -static struct attribute_group iwl_attribute_group = { +static struct attribute_group iwl4965_attribute_group = { .name = NULL, /* put in device directory */ - .attrs = iwl_sysfs_entries, + .attrs = iwl4965_sysfs_entries, }; -static struct ieee80211_ops iwl_hw_ops = { - .tx = iwl_mac_tx, - .start = iwl_mac_start, - .stop = iwl_mac_stop, - .add_interface = iwl_mac_add_interface, - .remove_interface = iwl_mac_remove_interface, - .config = iwl_mac_config, - .config_interface = iwl_mac_config_interface, - .configure_filter = iwl_configure_filter, - .set_key = iwl_mac_set_key, - .get_stats = iwl_mac_get_stats, - .get_tx_stats = iwl_mac_get_tx_stats, - .conf_tx = iwl_mac_conf_tx, - .get_tsf = iwl_mac_get_tsf, - .reset_tsf = iwl_mac_reset_tsf, - .beacon_update = iwl_mac_beacon_update, - .erp_ie_changed = iwl_mac_erp_ie_changed, +static struct ieee80211_ops iwl4965_hw_ops = { + .tx = iwl4965_mac_tx, + .start = iwl4965_mac_start, + .stop = iwl4965_mac_stop, + .add_interface = iwl4965_mac_add_interface, + .remove_interface = iwl4965_mac_remove_interface, + .config = iwl4965_mac_config, + .config_interface = iwl4965_mac_config_interface, + .configure_filter = iwl4965_configure_filter, + .set_key = iwl4965_mac_set_key, + .get_stats = iwl4965_mac_get_stats, + .get_tx_stats = iwl4965_mac_get_tx_stats, + .conf_tx = iwl4965_mac_conf_tx, + .get_tsf = iwl4965_mac_get_tsf, + .reset_tsf = iwl4965_mac_reset_tsf, + .beacon_update = iwl4965_mac_beacon_update, + .erp_ie_changed = iwl4965_mac_erp_ie_changed, #ifdef CONFIG_IWL4965_HT - .conf_ht = iwl_mac_conf_ht, - .get_ht_capab = iwl_mac_get_ht_capab, + .conf_ht = iwl4965_mac_conf_ht, + .get_ht_capab = iwl4965_mac_get_ht_capab, #ifdef CONFIG_IWL4965_HT_AGG - .ht_tx_agg_start = iwl_mac_ht_tx_agg_start, - .ht_tx_agg_stop = iwl_mac_ht_tx_agg_stop, - .ht_rx_agg_start = iwl_mac_ht_rx_agg_start, - .ht_rx_agg_stop = iwl_mac_ht_rx_agg_stop, + .ht_tx_agg_start = iwl4965_mac_ht_tx_agg_start, + .ht_tx_agg_stop = iwl4965_mac_ht_tx_agg_stop, + .ht_rx_agg_start = iwl4965_mac_ht_rx_agg_start, + .ht_rx_agg_stop = iwl4965_mac_ht_rx_agg_stop, #endif /* CONFIG_IWL4965_HT_AGG */ #endif /* CONFIG_IWL4965_HT */ - .hw_scan = iwl_mac_hw_scan + .hw_scan = iwl4965_mac_hw_scan }; -static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) +static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { int err = 0; - struct iwl_priv *priv; + struct iwl4965_priv *priv; struct ieee80211_hw *hw; int i; - if (iwl_param_disable_hw_scan) { + if (iwl4965_param_disable_hw_scan) { IWL_DEBUG_INFO("Disabling hw_scan\n"); - iwl_hw_ops.hw_scan = NULL; + iwl4965_hw_ops.hw_scan = NULL; } - if ((iwl_param_queues_num > IWL_MAX_NUM_QUEUES) || - (iwl_param_queues_num < IWL_MIN_NUM_QUEUES)) { + if ((iwl4965_param_queues_num > IWL_MAX_NUM_QUEUES) || + (iwl4965_param_queues_num < IWL_MIN_NUM_QUEUES)) { IWL_ERROR("invalid queues_num, should be between %d and %d\n", IWL_MIN_NUM_QUEUES, IWL_MAX_NUM_QUEUES); err = -EINVAL; @@ -8981,7 +8980,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* mac80211 allocates memory for this device instance, including * space for this driver's private structure */ - hw = ieee80211_alloc_hw(sizeof(struct iwl_priv), &iwl_hw_ops); + hw = ieee80211_alloc_hw(sizeof(struct iwl4965_priv), &iwl4965_hw_ops); if (hw == NULL) { IWL_ERROR("Can not allocate network device\n"); err = -ENOMEM; @@ -8996,9 +8995,9 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) priv->hw = hw; priv->pci_dev = pdev; - priv->antenna = (enum iwl_antenna)iwl_param_antenna; + priv->antenna = (enum iwl4965_antenna)iwl4965_param_antenna; #ifdef CONFIG_IWL4965_DEBUG - iwl_debug_level = iwl_param_debug; + iwl4965_debug_level = iwl4965_param_debug; atomic_set(&priv->restrict_refcnt, 0); #endif priv->retry_rate = 1; @@ -9043,7 +9042,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_set_master(pdev); - iwl_clear_stations_table(priv); + iwl4965_clear_stations_table(priv); priv->data_retry_limit = -1; priv->ieee_channels = NULL; @@ -9077,7 +9076,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* Initialize module parameter values here */ - if (iwl_param_disable) { + if (iwl4965_param_disable) { set_bit(STATUS_RF_KILL_SW, &priv->status); IWL_DEBUG_INFO("Radio disabled.\n"); } @@ -9097,36 +9096,36 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) ": Detected Intel Wireless WiFi Link 4965AGN\n"); /* Device-specific setup */ - if (iwl_hw_set_hw_setting(priv)) { + if (iwl4965_hw_set_hw_setting(priv)) { IWL_ERROR("failed to set hw settings\n"); mutex_unlock(&priv->mutex); goto out_iounmap; } #ifdef CONFIG_IWL4965_QOS - if (iwl_param_qos_enable) + if (iwl4965_param_qos_enable) priv->qos_data.qos_enable = 1; - iwl_reset_qos(priv); + iwl4965_reset_qos(priv); priv->qos_data.qos_active = 0; priv->qos_data.qos_cap.val = 0; #endif /* CONFIG_IWL4965_QOS */ - iwl_set_rxon_channel(priv, MODE_IEEE80211G, 6); - iwl_setup_deferred_work(priv); - iwl_setup_rx_handlers(priv); + iwl4965_set_rxon_channel(priv, MODE_IEEE80211G, 6); + iwl4965_setup_deferred_work(priv); + iwl4965_setup_rx_handlers(priv); priv->rates_mask = IWL_RATES_MASK; /* If power management is turned on, default to AC mode */ priv->power_mode = IWL_POWER_AC; priv->user_txpower_limit = IWL_DEFAULT_TX_POWER; - iwl_disable_interrupts(priv); + iwl4965_disable_interrupts(priv); pci_enable_msi(pdev); - err = request_irq(pdev->irq, iwl_isr, IRQF_SHARED, DRV_NAME, priv); + err = request_irq(pdev->irq, iwl4965_isr, IRQF_SHARED, DRV_NAME, priv); if (err) { IWL_ERROR("Error allocating IRQ %d\n", pdev->irq); goto out_disable_msi; @@ -9134,7 +9133,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) mutex_lock(&priv->mutex); - err = sysfs_create_group(&pdev->dev.kobj, &iwl_attribute_group); + err = sysfs_create_group(&pdev->dev.kobj, &iwl4965_attribute_group); if (err) { IWL_ERROR("failed to create sysfs device attributes\n"); mutex_unlock(&priv->mutex); @@ -9143,7 +9142,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* fetch ucode file from disk, alloc and copy to bus-master buffers ... * ucode filename and max sizes are card-specific. */ - err = iwl_read_ucode(priv); + err = iwl4965_read_ucode(priv); if (err) { IWL_ERROR("Could not read microcode: %d\n", err); mutex_unlock(&priv->mutex); @@ -9159,9 +9158,9 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) return 0; out_pci_alloc: - iwl_dealloc_ucode_pci(priv); + iwl4965_dealloc_ucode_pci(priv); - sysfs_remove_group(&pdev->dev.kobj, &iwl_attribute_group); + sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group); out_release_irq: free_irq(pdev->irq, priv); @@ -9170,7 +9169,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_disable_msi(pdev); destroy_workqueue(priv->workqueue); priv->workqueue = NULL; - iwl_unset_hw_setting(priv); + iwl4965_unset_hw_setting(priv); out_iounmap: pci_iounmap(pdev, priv->hw_base); @@ -9185,9 +9184,9 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) return err; } -static void iwl_pci_remove(struct pci_dev *pdev) +static void iwl4965_pci_remove(struct pci_dev *pdev) { - struct iwl_priv *priv = pci_get_drvdata(pdev); + struct iwl4965_priv *priv = pci_get_drvdata(pdev); struct list_head *p, *q; int i; @@ -9198,36 +9197,36 @@ static void iwl_pci_remove(struct pci_dev *pdev) set_bit(STATUS_EXIT_PENDING, &priv->status); - iwl_down(priv); + iwl4965_down(priv); /* Free MAC hash list for ADHOC */ for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++) { list_for_each_safe(p, q, &priv->ibss_mac_hash[i]) { list_del(p); - kfree(list_entry(p, struct iwl_ibss_seq, list)); + kfree(list_entry(p, struct iwl4965_ibss_seq, list)); } } - sysfs_remove_group(&pdev->dev.kobj, &iwl_attribute_group); + sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group); - iwl_dealloc_ucode_pci(priv); + iwl4965_dealloc_ucode_pci(priv); if (priv->rxq.bd) - iwl_rx_queue_free(priv, &priv->rxq); - iwl_hw_txq_ctx_free(priv); + iwl4965_rx_queue_free(priv, &priv->rxq); + iwl4965_hw_txq_ctx_free(priv); - iwl_unset_hw_setting(priv); - iwl_clear_stations_table(priv); + iwl4965_unset_hw_setting(priv); + iwl4965_clear_stations_table(priv); if (priv->mac80211_registered) { ieee80211_unregister_hw(priv->hw); - iwl_rate_control_unregister(priv->hw); + iwl4965_rate_control_unregister(priv->hw); } /*netif_stop_queue(dev); */ flush_workqueue(priv->workqueue); - /* ieee80211_unregister_hw calls iwl_mac_stop, which flushes + /* ieee80211_unregister_hw calls iwl4965_mac_stop, which flushes * priv->workqueue... so we can't take down the workqueue * until now... */ destroy_workqueue(priv->workqueue); @@ -9253,14 +9252,14 @@ static void iwl_pci_remove(struct pci_dev *pdev) #ifdef CONFIG_PM -static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state) +static int iwl4965_pci_suspend(struct pci_dev *pdev, pm_message_t state) { - struct iwl_priv *priv = pci_get_drvdata(pdev); + struct iwl4965_priv *priv = pci_get_drvdata(pdev); set_bit(STATUS_IN_SUSPEND, &priv->status); /* Take down the device; powers it off, etc. */ - iwl_down(priv); + iwl4965_down(priv); if (priv->mac80211_registered) ieee80211_stop_queues(priv->hw); @@ -9272,7 +9271,7 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state) return 0; } -static void iwl_resume(struct iwl_priv *priv) +static void iwl4965_resume(struct iwl4965_priv *priv) { unsigned long flags; @@ -9281,47 +9280,47 @@ static void iwl_resume(struct iwl_priv *priv) * Without all of the following, resume will not attempt to take * down the NIC (it shouldn't really need to) and will just try * and bring the NIC back up. However that fails during the - * ucode verification process. This then causes iwl_down to be - * called *after* iwl_hw_nic_init() has succeeded -- which + * ucode verification process. This then causes iwl4965_down to be + * called *after* iwl4965_hw_nic_init() has succeeded -- which * then lets the next init sequence succeed. So, we've * replicated all of that NIC init code here... */ - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl4965_write32(priv, CSR_INT, 0xFFFFFFFF); - iwl_hw_nic_init(priv); + iwl4965_hw_nic_init(priv); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl4965_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); /* tell the device to stop sending interrupts */ - iwl_disable_interrupts(priv); + iwl4965_disable_interrupts(priv); spin_lock_irqsave(&priv->lock, flags); - iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + iwl4965_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); - if (!iwl_grab_nic_access(priv)) { - iwl_write_prph(priv, APMG_CLK_DIS_REG, + if (!iwl4965_grab_nic_access(priv)) { + iwl4965_write_prph(priv, APMG_CLK_DIS_REG, APMG_CLK_VAL_DMA_CLK_RQT); - iwl_release_nic_access(priv); + iwl4965_release_nic_access(priv); } spin_unlock_irqrestore(&priv->lock, flags); udelay(5); - iwl_hw_nic_reset(priv); + iwl4965_hw_nic_reset(priv); /* Bring the device back up */ clear_bit(STATUS_IN_SUSPEND, &priv->status); queue_work(priv->workqueue, &priv->up); } -static int iwl_pci_resume(struct pci_dev *pdev) +static int iwl4965_pci_resume(struct pci_dev *pdev) { - struct iwl_priv *priv = pci_get_drvdata(pdev); + struct iwl4965_priv *priv = pci_get_drvdata(pdev); int err; printk(KERN_INFO "Coming out of suspend...\n"); @@ -9338,7 +9337,7 @@ static int iwl_pci_resume(struct pci_dev *pdev) */ pci_write_config_byte(pdev, 0x41, 0x00); - iwl_resume(priv); + iwl4965_resume(priv); return 0; } @@ -9351,33 +9350,33 @@ static int iwl_pci_resume(struct pci_dev *pdev) * *****************************************************************************/ -static struct pci_driver iwl_driver = { +static struct pci_driver iwl4965_driver = { .name = DRV_NAME, - .id_table = iwl_hw_card_ids, - .probe = iwl_pci_probe, - .remove = __devexit_p(iwl_pci_remove), + .id_table = iwl4965_hw_card_ids, + .probe = iwl4965_pci_probe, + .remove = __devexit_p(iwl4965_pci_remove), #ifdef CONFIG_PM - .suspend = iwl_pci_suspend, - .resume = iwl_pci_resume, + .suspend = iwl4965_pci_suspend, + .resume = iwl4965_pci_resume, #endif }; -static int __init iwl_init(void) +static int __init iwl4965_init(void) { int ret; printk(KERN_INFO DRV_NAME ": " DRV_DESCRIPTION ", " DRV_VERSION "\n"); printk(KERN_INFO DRV_NAME ": " DRV_COPYRIGHT "\n"); - ret = pci_register_driver(&iwl_driver); + ret = pci_register_driver(&iwl4965_driver); if (ret) { IWL_ERROR("Unable to initialize PCI module\n"); return ret; } #ifdef CONFIG_IWL4965_DEBUG - ret = driver_create_file(&iwl_driver.driver, &driver_attr_debug_level); + ret = driver_create_file(&iwl4965_driver.driver, &driver_attr_debug_level); if (ret) { IWL_ERROR("Unable to create driver sysfs file\n"); - pci_unregister_driver(&iwl_driver); + pci_unregister_driver(&iwl4965_driver); return ret; } #endif @@ -9385,32 +9384,32 @@ static int __init iwl_init(void) return ret; } -static void __exit iwl_exit(void) +static void __exit iwl4965_exit(void) { #ifdef CONFIG_IWL4965_DEBUG - driver_remove_file(&iwl_driver.driver, &driver_attr_debug_level); + driver_remove_file(&iwl4965_driver.driver, &driver_attr_debug_level); #endif - pci_unregister_driver(&iwl_driver); + pci_unregister_driver(&iwl4965_driver); } -module_param_named(antenna, iwl_param_antenna, int, 0444); +module_param_named(antenna, iwl4965_param_antenna, int, 0444); MODULE_PARM_DESC(antenna, "select antenna (1=Main, 2=Aux, default 0 [both])"); -module_param_named(disable, iwl_param_disable, int, 0444); +module_param_named(disable, iwl4965_param_disable, int, 0444); MODULE_PARM_DESC(disable, "manually disable the radio (default 0 [radio on])"); -module_param_named(hwcrypto, iwl_param_hwcrypto, int, 0444); +module_param_named(hwcrypto, iwl4965_param_hwcrypto, int, 0444); MODULE_PARM_DESC(hwcrypto, "using hardware crypto engine (default 0 [software])\n"); -module_param_named(debug, iwl_param_debug, int, 0444); +module_param_named(debug, iwl4965_param_debug, int, 0444); MODULE_PARM_DESC(debug, "debug output mask"); -module_param_named(disable_hw_scan, iwl_param_disable_hw_scan, int, 0444); +module_param_named(disable_hw_scan, iwl4965_param_disable_hw_scan, int, 0444); MODULE_PARM_DESC(disable_hw_scan, "disable hardware scanning (default 0)"); -module_param_named(queues_num, iwl_param_queues_num, int, 0444); +module_param_named(queues_num, iwl4965_param_queues_num, int, 0444); MODULE_PARM_DESC(queues_num, "number of hw queues."); /* QoS */ -module_param_named(qos_enable, iwl_param_qos_enable, int, 0444); +module_param_named(qos_enable, iwl4965_param_qos_enable, int, 0444); MODULE_PARM_DESC(qos_enable, "enable all QoS functionality"); -module_exit(iwl_exit); -module_init(iwl_init); +module_exit(iwl4965_exit); +module_init(iwl4965_init); |