diff options
Diffstat (limited to 'drivers/net/wireless/ipw2x00')
| -rw-r--r-- | drivers/net/wireless/ipw2x00/ipw2100.c | 38 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/ipw2100.h | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/ipw2200.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/ipw2200.h | 122 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/libipw.h | 63 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/libipw_module.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/libipw_tx.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/ipw2x00/libipw_wx.c | 6 |
8 files changed, 128 insertions, 144 deletions
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c index 0bd4dfa59a8..16bbfa3189a 100644 --- a/drivers/net/wireless/ipw2x00/ipw2100.c +++ b/drivers/net/wireless/ipw2x00/ipw2100.c @@ -174,7 +174,7 @@ that only one external action is invoked at a time. #define DRV_DESCRIPTION "Intel(R) PRO/Wireless 2100 Network Driver" #define DRV_COPYRIGHT "Copyright(c) 2003-2006 Intel Corporation" -struct pm_qos_request_list *ipw2100_pm_qos_req; +static struct pm_qos_request_list ipw2100_pm_qos_req; /* Debugging stuff */ #ifdef CONFIG_IPW2100_DEBUG @@ -1741,7 +1741,7 @@ static int ipw2100_up(struct ipw2100_priv *priv, int deferred) /* the ipw2100 hardware really doesn't want power management delays * longer than 175usec */ - pm_qos_update_request(ipw2100_pm_qos_req, 175); + pm_qos_update_request(&ipw2100_pm_qos_req, 175); /* If the interrupt is enabled, turn it off... */ spin_lock_irqsave(&priv->low_lock, flags); @@ -1889,7 +1889,7 @@ static void ipw2100_down(struct ipw2100_priv *priv) ipw2100_disable_interrupts(priv); spin_unlock_irqrestore(&priv->low_lock, flags); - pm_qos_update_request(ipw2100_pm_qos_req, PM_QOS_DEFAULT_VALUE); + pm_qos_update_request(&ipw2100_pm_qos_req, PM_QOS_DEFAULT_VALUE); /* We have to signal any supplicant if we are disassociating */ if (associated) @@ -1924,6 +1924,10 @@ static int ipw2100_net_init(struct net_device *dev) bg_band->channels = kzalloc(geo->bg_channels * sizeof(struct ieee80211_channel), GFP_KERNEL); + if (!bg_band->channels) { + ipw2100_down(priv); + return -ENOMEM; + } /* translate geo->bg to bg_band.channels */ for (i = 0; i < geo->bg_channels; i++) { bg_band->channels[i].band = IEEE80211_BAND_2GHZ; @@ -3467,10 +3471,8 @@ static int ipw2100_msg_allocate(struct ipw2100_priv *priv) dma_addr_t p; priv->msg_buffers = - (struct ipw2100_tx_packet *)kmalloc(IPW_COMMAND_POOL_SIZE * - sizeof(struct - ipw2100_tx_packet), - GFP_KERNEL); + kmalloc(IPW_COMMAND_POOL_SIZE * sizeof(struct ipw2100_tx_packet), + GFP_KERNEL); if (!priv->msg_buffers) { printk(KERN_ERR DRV_NAME ": %s: PCI alloc failed for msg " "buffers.\n", priv->net_dev->name); @@ -4499,10 +4501,8 @@ static int ipw2100_tx_allocate(struct ipw2100_priv *priv) } priv->tx_buffers = - (struct ipw2100_tx_packet *)kmalloc(TX_PENDED_QUEUE_LENGTH * - sizeof(struct - ipw2100_tx_packet), - GFP_ATOMIC); + kmalloc(TX_PENDED_QUEUE_LENGTH * sizeof(struct ipw2100_tx_packet), + GFP_ATOMIC); if (!priv->tx_buffers) { printk(KERN_ERR DRV_NAME ": %s: alloc failed form tx buffers.\n", @@ -4651,9 +4651,9 @@ static int ipw2100_rx_allocate(struct ipw2100_priv *priv) /* * allocate packets */ - priv->rx_buffers = (struct ipw2100_rx_packet *) - kmalloc(RX_QUEUE_LENGTH * sizeof(struct ipw2100_rx_packet), - GFP_KERNEL); + priv->rx_buffers = kmalloc(RX_QUEUE_LENGTH * + sizeof(struct ipw2100_rx_packet), + GFP_KERNEL); if (!priv->rx_buffers) { IPW_DEBUG_INFO("can't allocate rx packet buffer table\n"); @@ -5233,7 +5233,7 @@ struct security_info_params { u8 auth_mode; u8 replay_counters_number; u8 unicast_using_group; -} __attribute__ ((packed)); +} __packed; static int ipw2100_set_security_information(struct ipw2100_priv *priv, int auth_mode, @@ -6669,8 +6669,8 @@ static int __init ipw2100_init(void) if (ret) goto out; - ipw2100_pm_qos_req = pm_qos_add_request(PM_QOS_CPU_DMA_LATENCY, - PM_QOS_DEFAULT_VALUE); + pm_qos_add_request(&ipw2100_pm_qos_req, PM_QOS_CPU_DMA_LATENCY, + PM_QOS_DEFAULT_VALUE); #ifdef CONFIG_IPW2100_DEBUG ipw2100_debug_level = debug; ret = driver_create_file(&ipw2100_pci_driver.driver, @@ -6692,7 +6692,7 @@ static void __exit ipw2100_exit(void) &driver_attr_debug_level); #endif pci_unregister_driver(&ipw2100_pci_driver); - pm_qos_remove_request(ipw2100_pm_qos_req); + pm_qos_remove_request(&ipw2100_pm_qos_req); } module_init(ipw2100_init); @@ -8475,7 +8475,7 @@ struct ipw2100_fw_header { short mode; unsigned int fw_size; unsigned int uc_size; -} __attribute__ ((packed)); +} __packed; static int ipw2100_mod_firmware_load(struct ipw2100_fw *fw) { diff --git a/drivers/net/wireless/ipw2x00/ipw2100.h b/drivers/net/wireless/ipw2x00/ipw2100.h index 1eab0d698f4..838002b4881 100644 --- a/drivers/net/wireless/ipw2x00/ipw2100.h +++ b/drivers/net/wireless/ipw2x00/ipw2100.h @@ -164,7 +164,7 @@ struct bd_status { } fields; u8 field; } info; -} __attribute__ ((packed)); +} __packed; struct ipw2100_bd { u32 host_addr; @@ -174,7 +174,7 @@ struct ipw2100_bd { * 1st TBD) */ u8 num_fragments; u8 reserved[6]; -} __attribute__ ((packed)); +} __packed; #define IPW_BD_QUEUE_LENGTH(n) (1<<n) #define IPW_BD_ALIGNMENT(L) (L*sizeof(struct ipw2100_bd)) @@ -232,7 +232,7 @@ struct ipw2100_status { #define IPW_STATUS_FLAG_WEP_ENCRYPTED (1<<1) #define IPW_STATUS_FLAG_CRC_ERROR (1<<2) u8 rssi; -} __attribute__ ((packed)); +} __packed; struct ipw2100_status_queue { /* driver (virtual) pointer to queue */ @@ -293,7 +293,7 @@ struct ipw2100_cmd_header { u32 reserved1[3]; u32 *ordinal1_ptr; u32 *ordinal2_ptr; -} __attribute__ ((packed)); +} __packed; struct ipw2100_data_header { u32 host_command_reg; @@ -307,7 +307,7 @@ struct ipw2100_data_header { u8 src_addr[ETH_ALEN]; u8 dst_addr[ETH_ALEN]; u16 fragment_size; -} __attribute__ ((packed)); +} __packed; /* Host command data structure */ struct host_command { @@ -316,7 +316,7 @@ struct host_command { u32 host_command_sequence; // UNIQUE COMMAND NUMBER (ID) u32 host_command_length; // LENGTH u32 host_command_parameters[HOST_COMMAND_PARAMS_REG_LEN]; // COMMAND PARAMETERS -} __attribute__ ((packed)); +} __packed; typedef enum { POWER_ON_RESET, @@ -382,7 +382,7 @@ struct ipw2100_notification { u32 hnhdr_size; /* size in bytes of data or number of entries, if table. Does NOT include header */ -} __attribute__ ((packed)); +} __packed; #define MAX_KEY_SIZE 16 #define MAX_KEYS 8 @@ -814,7 +814,7 @@ struct ipw2100_rx { struct ipw2100_notification notification; struct ipw2100_cmd_header command; } rx_data; -} __attribute__ ((packed)); +} __packed; /* Bit 0-7 are for 802.11b tx rates - . Bit 5-7 are reserved */ #define TX_RATE_1_MBIT 0x0001 diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c index 3aa3bb18f61..cb2552a6777 100644 --- a/drivers/net/wireless/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/ipw2x00/ipw2200.c @@ -96,7 +96,7 @@ static int network_mode = 0; static u32 ipw_debug_level; static int associate; static int auto_create = 1; -static int led_support = 0; +static int led_support = 1; static int disable = 0; static int bt_coexist = 0; static int hwcrypto = 0; @@ -6624,13 +6624,12 @@ static int ipw_wx_set_genie(struct net_device *dev, return -EINVAL; if (wrqu->data.length) { - buf = kmalloc(wrqu->data.length, GFP_KERNEL); + buf = kmemdup(extra, wrqu->data.length, GFP_KERNEL); if (buf == NULL) { err = -ENOMEM; goto out; } - memcpy(buf, extra, wrqu->data.length); kfree(ieee->wpa_ie); ieee->wpa_ie = buf; ieee->wpa_ie_len = wrqu->data.length; @@ -12083,7 +12082,7 @@ module_param(auto_create, int, 0444); MODULE_PARM_DESC(auto_create, "auto create adhoc network (default on)"); module_param_named(led, led_support, int, 0444); -MODULE_PARM_DESC(led, "enable led control on some systems (default 0 off)"); +MODULE_PARM_DESC(led, "enable led control on some systems (default 1 on)"); module_param(debug, int, 0444); MODULE_PARM_DESC(debug, "debug output mask"); diff --git a/drivers/net/wireless/ipw2x00/ipw2200.h b/drivers/net/wireless/ipw2x00/ipw2200.h index bf0eeb2e873..d7d049c7a4f 100644 --- a/drivers/net/wireless/ipw2x00/ipw2200.h +++ b/drivers/net/wireless/ipw2x00/ipw2200.h @@ -388,7 +388,7 @@ struct clx2_queue { dma_addr_t dma_addr; /**< physical addr for BD's */ int low_mark; /**< low watermark, resume queue if free space more than this */ int high_mark; /**< high watermark, stop queue if free space less than this */ -} __attribute__ ((packed)); /* XXX */ +} __packed; /* XXX */ struct machdr32 { __le16 frame_ctl; @@ -399,7 +399,7 @@ struct machdr32 { __le16 seq_ctrl; // more endians! u8 addr4[MACADRR_BYTE_LEN]; __le16 qos_ctrl; -} __attribute__ ((packed)); +} __packed; struct machdr30 { __le16 frame_ctl; @@ -409,7 +409,7 @@ struct machdr30 { u8 addr3[MACADRR_BYTE_LEN]; __le16 seq_ctrl; // more endians! u8 addr4[MACADRR_BYTE_LEN]; -} __attribute__ ((packed)); +} __packed; struct machdr26 { __le16 frame_ctl; @@ -419,7 +419,7 @@ struct machdr26 { u8 addr3[MACADRR_BYTE_LEN]; __le16 seq_ctrl; // more endians! __le16 qos_ctrl; -} __attribute__ ((packed)); +} __packed; struct machdr24 { __le16 frame_ctl; @@ -428,20 +428,20 @@ struct machdr24 { u8 addr2[MACADRR_BYTE_LEN]; u8 addr3[MACADRR_BYTE_LEN]; __le16 seq_ctrl; // more endians! -} __attribute__ ((packed)); +} __packed; // TX TFD with 32 byte MAC Header struct tx_tfd_32 { struct machdr32 mchdr; // 32 __le32 uivplaceholder[2]; // 8 -} __attribute__ ((packed)); +} __packed; // TX TFD with 30 byte MAC Header struct tx_tfd_30 { struct machdr30 mchdr; // 30 u8 reserved[2]; // 2 __le32 uivplaceholder[2]; // 8 -} __attribute__ ((packed)); +} __packed; // tx tfd with 26 byte mac header struct tx_tfd_26 { @@ -449,14 +449,14 @@ struct tx_tfd_26 { u8 reserved1[2]; // 2 __le32 uivplaceholder[2]; // 8 u8 reserved2[4]; // 4 -} __attribute__ ((packed)); +} __packed; // tx tfd with 24 byte mac header struct tx_tfd_24 { struct machdr24 mchdr; // 24 __le32 uivplaceholder[2]; // 8 u8 reserved[8]; // 8 -} __attribute__ ((packed)); +} __packed; #define DCT_WEP_KEY_FIELD_LENGTH 16 @@ -465,7 +465,7 @@ struct tfd_command { u8 length; __le16 reserved; u8 payload[0]; -} __attribute__ ((packed)); +} __packed; struct tfd_data { /* Header */ @@ -504,14 +504,14 @@ struct tfd_data { __le32 num_chunks; __le32 chunk_ptr[NUM_TFD_CHUNKS]; __le16 chunk_len[NUM_TFD_CHUNKS]; -} __attribute__ ((packed)); +} __packed; struct txrx_control_flags { u8 message_type; u8 rx_seq_num; u8 control_bits; u8 reserved; -} __attribute__ ((packed)); +} __packed; #define TFD_SIZE 128 #define TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH (TFD_SIZE - sizeof(struct txrx_control_flags)) @@ -523,7 +523,7 @@ struct tfd_frame { struct tfd_command cmd; u8 raw[TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH]; } u; -} __attribute__ ((packed)); +} __packed; typedef void destructor_func(const void *); @@ -559,7 +559,7 @@ struct rate_histogram { __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; } failed; -} __attribute__ ((packed)); +} __packed; /* statistics command response */ struct ipw_cmd_stats { @@ -586,13 +586,13 @@ struct ipw_cmd_stats { __le16 rx_autodetec_no_ofdm; __le16 rx_autodetec_no_barker; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct notif_channel_result { u8 channel_num; struct ipw_cmd_stats stats; u8 uReserved; -} __attribute__ ((packed)); +} __packed; #define SCAN_COMPLETED_STATUS_COMPLETE 1 #define SCAN_COMPLETED_STATUS_ABORTED 2 @@ -602,24 +602,24 @@ struct notif_scan_complete { u8 num_channels; u8 status; u8 reserved; -} __attribute__ ((packed)); +} __packed; struct notif_frag_length { __le16 frag_length; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct notif_beacon_state { __le32 state; __le32 number; -} __attribute__ ((packed)); +} __packed; struct notif_tgi_tx_key { u8 key_state; u8 security_type; u8 station_index; u8 reserved; -} __attribute__ ((packed)); +} __packed; #define SILENCE_OVER_THRESH (1) #define SILENCE_UNDER_THRESH (2) @@ -631,25 +631,25 @@ struct notif_link_deterioration { struct rate_histogram histogram; u8 silence_notification_type; /* SILENCE_OVER/UNDER_THRESH */ __le16 silence_count; -} __attribute__ ((packed)); +} __packed; struct notif_association { u8 state; -} __attribute__ ((packed)); +} __packed; struct notif_authenticate { u8 state; struct machdr24 addr; __le16 status; -} __attribute__ ((packed)); +} __packed; struct notif_calibration { u8 data[104]; -} __attribute__ ((packed)); +} __packed; struct notif_noise { __le32 value; -} __attribute__ ((packed)); +} __packed; struct ipw_rx_notification { u8 reserved[8]; @@ -669,7 +669,7 @@ struct ipw_rx_notification { struct notif_noise noise; u8 raw[0]; } u; -} __attribute__ ((packed)); +} __packed; struct ipw_rx_frame { __le32 reserved1; @@ -692,14 +692,14 @@ struct ipw_rx_frame { u8 rtscts_seen; // 0x1 RTS seen ; 0x2 CTS seen __le16 length; u8 data[0]; -} __attribute__ ((packed)); +} __packed; struct ipw_rx_header { u8 message_type; u8 rx_seq_num; u8 control_bits; u8 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_rx_packet { struct ipw_rx_header header; @@ -707,7 +707,7 @@ struct ipw_rx_packet { struct ipw_rx_frame frame; struct ipw_rx_notification notification; } u; -} __attribute__ ((packed)); +} __packed; #define IPW_RX_NOTIFICATION_SIZE sizeof(struct ipw_rx_header) + 12 #define IPW_RX_FRAME_SIZE (unsigned int)(sizeof(struct ipw_rx_header) + \ @@ -717,7 +717,7 @@ struct ipw_rx_mem_buffer { dma_addr_t dma_addr; struct sk_buff *skb; struct list_head list; -}; /* Not transferred over network, so not __attribute__ ((packed)) */ +}; /* Not transferred over network, so not __packed */ struct ipw_rx_queue { struct ipw_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS]; @@ -730,7 +730,7 @@ struct ipw_rx_queue { struct list_head rx_free; /* Own an SKBs */ struct list_head rx_used; /* No SKB allocated */ spinlock_t lock; -}; /* Not transferred over network, so not __attribute__ ((packed)) */ +}; /* Not transferred over network, so not __packed */ struct alive_command_responce { u8 alive_command; @@ -745,21 +745,21 @@ struct alive_command_responce { __le16 reserved4; u8 time_stamp[5]; /* month, day, year, hours, minutes */ u8 ucode_valid; -} __attribute__ ((packed)); +} __packed; #define IPW_MAX_RATES 12 struct ipw_rates { u8 num_rates; u8 rates[IPW_MAX_RATES]; -} __attribute__ ((packed)); +} __packed; struct command_block { unsigned int control; u32 source_addr; u32 dest_addr; unsigned int status; -} __attribute__ ((packed)); +} __packed; #define CB_NUMBER_OF_ELEMENTS_SMALL 64 struct fw_image_desc { @@ -792,7 +792,7 @@ struct ipw_sys_config { u8 accept_all_mgmt_frames; u8 pass_noise_stats_to_host; u8 reserved3; -} __attribute__ ((packed)); +} __packed; struct ipw_multicast_addr { u8 num_of_multicast_addresses; @@ -801,7 +801,7 @@ struct ipw_multicast_addr { u8 mac2[6]; u8 mac3[6]; u8 mac4[6]; -} __attribute__ ((packed)); +} __packed; #define DCW_WEP_KEY_INDEX_MASK 0x03 /* bits [0:1] */ #define DCW_WEP_KEY_SEC_TYPE_MASK 0x30 /* bits [4:5] */ @@ -822,7 +822,7 @@ struct ipw_wep_key { u8 key_index; u8 key_size; u8 key[16]; -} __attribute__ ((packed)); +} __packed; struct ipw_tgi_tx_key { u8 key_id; @@ -831,7 +831,7 @@ struct ipw_tgi_tx_key { u8 flags; u8 key[16]; __le32 tx_counter[2]; -} __attribute__ ((packed)); +} __packed; #define IPW_SCAN_CHANNELS 54 @@ -840,7 +840,7 @@ struct ipw_scan_request { __le16 dwell_time; u8 channels_list[IPW_SCAN_CHANNELS]; u8 channels_reserved[3]; -} __attribute__ ((packed)); +} __packed; enum { IPW_SCAN_PASSIVE_TILL_FIRST_BEACON_SCAN = 0, @@ -857,7 +857,7 @@ struct ipw_scan_request_ext { u8 scan_type[IPW_SCAN_CHANNELS / 2]; u8 reserved; __le16 dwell_time[IPW_SCAN_TYPES]; -} __attribute__ ((packed)); +} __packed; static inline u8 ipw_get_scan_type(struct ipw_scan_request_ext *scan, u8 index) { @@ -902,7 +902,7 @@ struct ipw_associate { u8 smr; u8 reserved1; __le16 reserved2; -} __attribute__ ((packed)); +} __packed; struct ipw_supported_rates { u8 ieee_mode; @@ -910,36 +910,36 @@ struct ipw_supported_rates { u8 purpose; u8 reserved; u8 supported_rates[IPW_MAX_RATES]; -} __attribute__ ((packed)); +} __packed; struct ipw_rts_threshold { __le16 rts_threshold; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_frag_threshold { __le16 frag_threshold; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_retry_limit { u8 short_retry_limit; u8 long_retry_limit; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_dino_config { __le32 dino_config_addr; __le16 dino_config_size; u8 dino_response; u8 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_aironet_info { u8 id; u8 length; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_rx_key { u8 station_index; @@ -950,25 +950,25 @@ struct ipw_rx_key { u8 station_address[6]; u8 key_index; u8 reserved; -} __attribute__ ((packed)); +} __packed; struct ipw_country_channel_info { u8 first_channel; u8 no_channels; s8 max_tx_power; -} __attribute__ ((packed)); +} __packed; struct ipw_country_info { u8 id; u8 length; u8 country_str[3]; struct ipw_country_channel_info groups[7]; -} __attribute__ ((packed)); +} __packed; struct ipw_channel_tx_power { u8 channel_number; s8 tx_power; -} __attribute__ ((packed)); +} __packed; #define SCAN_ASSOCIATED_INTERVAL (HZ) #define SCAN_INTERVAL (HZ / 10) @@ -979,18 +979,18 @@ struct ipw_tx_power { u8 num_channels; u8 ieee_mode; struct ipw_channel_tx_power channels_tx_power[MAX_A_CHANNELS]; -} __attribute__ ((packed)); +} __packed; struct ipw_rsn_capabilities { u8 id; u8 length; __le16 version; -} __attribute__ ((packed)); +} __packed; struct ipw_sensitivity_calib { __le16 beacon_rssi_raw; __le16 reserved; -} __attribute__ ((packed)); +} __packed; /** * Host command structure. @@ -1019,7 +1019,7 @@ struct ipw_cmd { /* XXX */ * nParams=(len+3)/4+status_len */ u32 param[0]; -} __attribute__ ((packed)); +} __packed; #define STATUS_HCMD_ACTIVE (1<<0) /**< host command in progress */ @@ -1114,7 +1114,7 @@ struct ipw_event { /* XXX */ u32 event; u32 time; u32 data; -} __attribute__ ((packed)); +} __packed; struct ipw_fw_error { /* XXX */ unsigned long jiffies; @@ -1125,7 +1125,7 @@ struct ipw_fw_error { /* XXX */ struct ipw_error_elem *elem; struct ipw_event *log; u8 payload[0]; -} __attribute__ ((packed)); +} __packed; #ifdef CONFIG_IPW2200_PROMISCUOUS @@ -1170,7 +1170,7 @@ struct ipw_rt_hdr { s8 rt_dbmnoise; u8 rt_antenna; /* antenna number */ u8 payload[0]; /* payload... */ -} __attribute__ ((packed)); +} __packed; #endif struct ipw_priv { @@ -1957,7 +1957,7 @@ enum { struct ipw_fixed_rate { __le16 tx_rates; __le16 reserved; -} __attribute__ ((packed)); +} __packed; #define IPW_INDIRECT_ADDR_MASK (~0x3ul) @@ -1966,14 +1966,14 @@ struct host_cmd { u8 len; u16 reserved; u32 *param; -} __attribute__ ((packed)); /* XXX */ +} __packed; /* XXX */ struct cmdlog_host_cmd { u8 cmd; u8 len; __le16 reserved; char param[124]; -} __attribute__ ((packed)); +} __packed; struct ipw_cmd_log { unsigned long jiffies; diff --git a/drivers/net/wireless/ipw2x00/libipw.h b/drivers/net/wireless/ipw2x00/libipw.h index 284b0e4cb81..70f5586d96b 100644 --- a/drivers/net/wireless/ipw2x00/libipw.h +++ b/drivers/net/wireless/ipw2x00/libipw.h @@ -154,7 +154,7 @@ struct libipw_snap_hdr { u8 ctrl; /* always 0x03 */ u8 oui[P80211_OUI_LEN]; /* organizational universal id */ -} __attribute__ ((packed)); +} __packed; #define SNAP_SIZE sizeof(struct libipw_snap_hdr) @@ -323,7 +323,7 @@ struct libipw_security { u8 keys[WEP_KEYS][SCM_KEY_LEN]; u8 level; u16 flags; -} __attribute__ ((packed)); +} __packed; /* @@ -347,7 +347,7 @@ struct libipw_hdr_1addr { __le16 duration_id; u8 addr1[ETH_ALEN]; u8 payload[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_hdr_2addr { __le16 frame_ctl; @@ -355,7 +355,7 @@ struct libipw_hdr_2addr { u8 addr1[ETH_ALEN]; u8 addr2[ETH_ALEN]; u8 payload[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_hdr_3addr { __le16 frame_ctl; @@ -365,7 +365,7 @@ struct libipw_hdr_3addr { u8 addr3[ETH_ALEN]; __le16 seq_ctl; u8 payload[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_hdr_4addr { __le16 frame_ctl; @@ -376,7 +376,7 @@ struct libipw_hdr_4addr { __le16 seq_ctl; u8 addr4[ETH_ALEN]; u8 payload[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_hdr_3addrqos { __le16 frame_ctl; @@ -387,13 +387,13 @@ struct libipw_hdr_3addrqos { __le16 seq_ctl; u8 payload[0]; __le16 qos_ctl; -} __attribute__ ((packed)); +} __packed; struct libipw_info_element { u8 id; u8 len; u8 data[0]; -} __attribute__ ((packed)); +} __packed; /* * These are the data types that can make up management packets @@ -406,7 +406,7 @@ struct libipw_info_element { u16 listen_interval; struct { u16 association_id:14, reserved:2; - } __attribute__ ((packed)); + } __packed; u32 time_stamp[2]; u16 reason; u16 status; @@ -419,7 +419,7 @@ struct libipw_auth { __le16 status; /* challenge */ struct libipw_info_element info_element[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_channel_switch { u8 id; @@ -427,7 +427,7 @@ struct libipw_channel_switch { u8 mode; u8 channel; u8 count; -} __attribute__ ((packed)); +} __packed; struct libipw_action { struct libipw_hdr_3addr header; @@ -441,12 +441,12 @@ struct libipw_action { struct libipw_channel_switch channel_switch; } format; -} __attribute__ ((packed)); +} __packed; struct libipw_disassoc { struct libipw_hdr_3addr header; __le16 reason; -} __attribute__ ((packed)); +} __packed; /* Alias deauth for disassoc */ #define libipw_deauth libipw_disassoc @@ -455,7 +455,7 @@ struct libipw_probe_request { struct libipw_hdr_3addr header; /* SSID, supported rates */ struct libipw_info_element info_element[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_probe_response { struct libipw_hdr_3addr header; @@ -465,7 +465,7 @@ struct libipw_probe_response { /* SSID, supported rates, FH params, DS params, * CF params, IBSS params, TIM (if beacon), RSN */ struct libipw_info_element info_element[0]; -} __attribute__ ((packed)); +} __packed; /* Alias beacon for probe_response */ #define libipw_beacon libipw_probe_response @@ -476,7 +476,7 @@ struct libipw_assoc_request { __le16 listen_interval; /* SSID, supported rates, RSN */ struct libipw_info_element info_element[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_reassoc_request { struct libipw_hdr_3addr header; @@ -484,7 +484,7 @@ struct libipw_reassoc_request { __le16 listen_interval; u8 current_ap[ETH_ALEN]; struct libipw_info_element info_element[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_assoc_response { struct libipw_hdr_3addr header; @@ -493,7 +493,7 @@ struct libipw_assoc_response { __le16 aid; /* supported rates */ struct libipw_info_element info_element[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_txb { u8 nr_frags; @@ -555,19 +555,19 @@ struct libipw_qos_information_element { u8 qui_subtype; u8 version; u8 ac_info; -} __attribute__ ((packed)); +} __packed; struct libipw_qos_ac_parameter { u8 aci_aifsn; u8 ecw_min_max; __le16 tx_op_limit; -} __attribute__ ((packed)); +} __packed; struct libipw_qos_parameter_info { struct libipw_qos_information_element info_element; u8 reserved; struct libipw_qos_ac_parameter ac_params_record[QOS_QUEUE_NUM]; -} __attribute__ ((packed)); +} __packed; struct libipw_qos_parameters { __le16 cw_min[QOS_QUEUE_NUM]; @@ -575,7 +575,7 @@ struct libipw_qos_parameters { u8 aifs[QOS_QUEUE_NUM]; u8 flag[QOS_QUEUE_NUM]; __le16 tx_op_limit[QOS_QUEUE_NUM]; -} __attribute__ ((packed)); +} __packed; struct libipw_qos_data { struct libipw_qos_parameters parameters; @@ -588,7 +588,7 @@ struct libipw_qos_data { struct libipw_tim_parameters { u8 tim_count; u8 tim_period; -} __attribute__ ((packed)); +} __packed; /*******************************************************/ @@ -606,7 +606,7 @@ struct libipw_basic_report { __le64 start_time; __le16 duration; u8 map; -} __attribute__ ((packed)); +} __packed; enum { /* libipw_measurement_request.mode */ /* Bit 0 is reserved */ @@ -627,7 +627,7 @@ struct libipw_measurement_params { u8 channel; __le64 start_time; __le16 duration; -} __attribute__ ((packed)); +} __packed; struct libipw_measurement_request { struct libipw_info_element ie; @@ -635,7 +635,7 @@ struct libipw_measurement_request { u8 mode; u8 type; struct libipw_measurement_params params[0]; -} __attribute__ ((packed)); +} __packed; struct libipw_measurement_report { struct libipw_info_element ie; @@ -645,17 +645,17 @@ struct libipw_measurement_report { union { struct libipw_basic_report basic[0]; } u; -} __attribute__ ((packed)); +} __packed; struct libipw_tpc_report { u8 transmit_power; u8 link_margin; -} __attribute__ ((packed)); +} __packed; struct libipw_channel_map { u8 channel; u8 map; -} __attribute__ ((packed)); +} __packed; struct libipw_ibss_dfs { struct libipw_info_element ie; @@ -668,14 +668,14 @@ struct libipw_csa { u8 mode; u8 channel; u8 count; -} __attribute__ ((packed)); +} __packed; struct libipw_quiet { u8 count; u8 period; u8 duration; u8 offset; -} __attribute__ ((packed)); +} __packed; struct libipw_network { /* These entries are used to identify a unique network */ @@ -828,7 +828,6 @@ struct libipw_device { int host_strip_iv_icv; int host_open_frag; - int host_build_iv; int ieee802_1x; /* is IEEE 802.1X used */ /* WPA data */ diff --git a/drivers/net/wireless/ipw2x00/libipw_module.c b/drivers/net/wireless/ipw2x00/libipw_module.c index 55965408ff3..32dee2ce5d3 100644 --- a/drivers/net/wireless/ipw2x00/libipw_module.c +++ b/drivers/net/wireless/ipw2x00/libipw_module.c @@ -62,8 +62,8 @@ MODULE_DESCRIPTION(DRV_DESCRIPTION); MODULE_AUTHOR(DRV_COPYRIGHT); MODULE_LICENSE("GPL"); -struct cfg80211_ops libipw_config_ops = { }; -void *libipw_wiphy_privid = &libipw_wiphy_privid; +static struct cfg80211_ops libipw_config_ops = { }; +static void *libipw_wiphy_privid = &libipw_wiphy_privid; static int libipw_networks_allocate(struct libipw_device *ieee) { diff --git a/drivers/net/wireless/ipw2x00/libipw_tx.c b/drivers/net/wireless/ipw2x00/libipw_tx.c index da8beac7fcf..01c88a71abe 100644 --- a/drivers/net/wireless/ipw2x00/libipw_tx.c +++ b/drivers/net/wireless/ipw2x00/libipw_tx.c @@ -260,7 +260,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size, rts_required; unsigned long flags; - int encrypt, host_encrypt, host_encrypt_msdu, host_build_iv; + int encrypt, host_encrypt, host_encrypt_msdu; __be16 ether_type; int bytes, fc, hdr_len; struct sk_buff *skb_frag; @@ -301,7 +301,6 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) host_encrypt = ieee->host_encrypt && encrypt && crypt; host_encrypt_msdu = ieee->host_encrypt_msdu && encrypt && crypt; - host_build_iv = ieee->host_build_iv && encrypt && crypt; if (!encrypt && ieee->ieee802_1x && ieee->drop_unencrypted && ether_type != htons(ETH_P_PAE)) { @@ -313,7 +312,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) skb_copy_from_linear_data(skb, dest, ETH_ALEN); skb_copy_from_linear_data_offset(skb, ETH_ALEN, src, ETH_ALEN); - if (host_encrypt || host_build_iv) + if (host_encrypt) fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA | IEEE80211_FCTL_PROTECTED; else @@ -467,7 +466,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) for (; i < nr_frags; i++) { skb_frag = txb->fragments[i]; - if (host_encrypt || host_build_iv) + if (host_encrypt) skb_reserve(skb_frag, crypt->ops->extra_mpdu_prefix_len); @@ -502,15 +501,6 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) * to insert the IV between the header and the payload */ if (host_encrypt) libipw_encrypt_fragment(ieee, skb_frag, hdr_len); - else if (host_build_iv) { - atomic_inc(&crypt->refcnt); - if (crypt->ops->build_iv) - crypt->ops->build_iv(skb_frag, hdr_len, - ieee->sec.keys[ieee->sec.active_key], - ieee->sec.key_sizes[ieee->sec.active_key], - crypt->priv); - atomic_dec(&crypt->refcnt); - } if (ieee->config & (CFG_LIBIPW_COMPUTE_FCS | CFG_LIBIPW_RESERVE_FCS)) diff --git a/drivers/net/wireless/ipw2x00/libipw_wx.c b/drivers/net/wireless/ipw2x00/libipw_wx.c index 3633c6682e4..d7bd6cf00a8 100644 --- a/drivers/net/wireless/ipw2x00/libipw_wx.c +++ b/drivers/net/wireless/ipw2x00/libipw_wx.c @@ -320,7 +320,7 @@ int libipw_wx_set_encode(struct libipw_device *ieee, }; int i, key, key_provided, len; struct lib80211_crypt_data **crypt; - int host_crypto = ieee->host_encrypt || ieee->host_decrypt || ieee->host_build_iv; + int host_crypto = ieee->host_encrypt || ieee->host_decrypt; DECLARE_SSID_BUF(ssid); LIBIPW_DEBUG_WX("SET_ENCODE\n"); @@ -411,10 +411,6 @@ int libipw_wx_set_encode(struct libipw_device *ieee, /* If a new key was provided, set it up */ if (erq->length > 0) { -#ifdef CONFIG_LIBIPW_DEBUG - DECLARE_SSID_BUF(ssid); -#endif - len = erq->length <= 5 ? 5 : 13; memcpy(sec.keys[key], keybuf, erq->length); if (len > erq->length) |