diff options
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi')
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/cfg80211.c | 12 | ||||
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/commands.h | 50 | ||||
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/hal.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/iwm.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/lmac.h | 32 | ||||
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/rx.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/iwmc3200wifi/umac.h | 60 |
7 files changed, 83 insertions, 79 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/drivers/net/wireless/iwmc3200wifi/cfg80211.c index 902e95f70f6..60619678f4e 100644 --- a/drivers/net/wireless/iwmc3200wifi/cfg80211.c +++ b/drivers/net/wireless/iwmc3200wifi/cfg80211.c @@ -670,20 +670,24 @@ static int iwm_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, } static int iwm_cfg80211_set_txpower(struct wiphy *wiphy, - enum tx_power_setting type, int dbm) + enum nl80211_tx_power_setting type, int mbm) { struct iwm_priv *iwm = wiphy_to_iwm(wiphy); int ret; switch (type) { - case TX_POWER_AUTOMATIC: + case NL80211_TX_POWER_AUTOMATIC: return 0; - case TX_POWER_FIXED: + case NL80211_TX_POWER_FIXED: + if (mbm < 0 || (mbm % 100)) + return -EOPNOTSUPP; + if (!test_bit(IWM_STATUS_READY, &iwm->status)) return 0; ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX, - CFG_TX_PWR_LIMIT_USR, dbm * 2); + CFG_TX_PWR_LIMIT_USR, + MBM_TO_DBM(mbm) * 2); if (ret < 0) return ret; diff --git a/drivers/net/wireless/iwmc3200wifi/commands.h b/drivers/net/wireless/iwmc3200wifi/commands.h index 7e16bcf5997..6421689f5e8 100644 --- a/drivers/net/wireless/iwmc3200wifi/commands.h +++ b/drivers/net/wireless/iwmc3200wifi/commands.h @@ -56,7 +56,7 @@ struct iwm_umac_cmd_reset { __le32 flags; -} __attribute__ ((packed)); +} __packed; #define UMAC_PARAM_TBL_ORD_FIX 0x0 #define UMAC_PARAM_TBL_ORD_VAR 0x1 @@ -220,37 +220,37 @@ struct iwm_umac_cmd_set_param_fix { __le16 tbl; __le16 key; __le32 value; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_set_param_var { __le16 tbl; __le16 key; __le16 len; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_get_param { __le16 tbl; __le16 key; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_get_param_resp { __le16 tbl; __le16 key; __le16 len; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_eeprom_proxy_hdr { __le32 type; __le32 offset; __le32 len; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_eeprom_proxy { struct iwm_umac_cmd_eeprom_proxy_hdr hdr; u8 buf[0]; -} __attribute__ ((packed)); +} __packed; #define IWM_UMAC_CMD_EEPROM_TYPE_READ 0x1 #define IWM_UMAC_CMD_EEPROM_TYPE_WRITE 0x2 @@ -267,13 +267,13 @@ struct iwm_umac_channel_info { u8 reserved; u8 flags; __le32 channels_mask; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_get_channel_list { __le16 count; __le16 reserved; struct iwm_umac_channel_info ch[0]; -} __attribute__ ((packed)); +} __packed; /* UMAC WiFi interface commands */ @@ -304,7 +304,7 @@ struct iwm_umac_ssid { u8 ssid_len; u8 ssid[IEEE80211_MAX_SSID_LEN]; u8 reserved[3]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_scan_request { struct iwm_umac_wifi_if hdr; @@ -314,7 +314,7 @@ struct iwm_umac_cmd_scan_request { u8 timeout; /* In seconds */ u8 reserved; struct iwm_umac_ssid ssids[UMAC_WIFI_IF_PROBE_OPTION_MAX]; -} __attribute__ ((packed)); +} __packed; #define UMAC_CIPHER_TYPE_NONE 0xFF #define UMAC_CIPHER_TYPE_USE_GROUPCAST 0x00 @@ -357,7 +357,7 @@ struct iwm_umac_security { u8 ucast_cipher; u8 mcast_cipher; u8 flags; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_ibss { u8 beacon_interval; /* in millisecond */ @@ -366,7 +366,7 @@ struct iwm_umac_ibss { u8 band; u8 channel; u8 reserved[3]; -} __attribute__ ((packed)); +} __packed; #define UMAC_MODE_BSS 0 #define UMAC_MODE_IBSS 1 @@ -385,13 +385,13 @@ struct iwm_umac_profile { __le16 flags; u8 wireless_mode; u8 bss_num; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_invalidate_profile { struct iwm_umac_wifi_if hdr; u8 reason; u8 reserved[3]; -} __attribute__ ((packed)); +} __packed; /* Encryption key commands */ struct iwm_umac_key_wep40 { @@ -400,7 +400,7 @@ struct iwm_umac_key_wep40 { u8 key[WLAN_KEY_LEN_WEP40]; u8 static_key; u8 reserved[2]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_key_wep104 { struct iwm_umac_wifi_if hdr; @@ -408,7 +408,7 @@ struct iwm_umac_key_wep104 { u8 key[WLAN_KEY_LEN_WEP104]; u8 static_key; u8 reserved[2]; -} __attribute__ ((packed)); +} __packed; #define IWM_TKIP_KEY_SIZE 16 #define IWM_TKIP_MIC_SIZE 8 @@ -420,7 +420,7 @@ struct iwm_umac_key_tkip { u8 tkip_key[IWM_TKIP_KEY_SIZE]; u8 mic_rx_key[IWM_TKIP_MIC_SIZE]; u8 mic_tx_key[IWM_TKIP_MIC_SIZE]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_key_ccmp { struct iwm_umac_wifi_if hdr; @@ -428,27 +428,27 @@ struct iwm_umac_key_ccmp { u8 iv_count[6]; u8 reserved[2]; u8 key[WLAN_KEY_LEN_CCMP]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_key_remove { struct iwm_umac_wifi_if hdr; struct iwm_umac_key_hdr key_hdr; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_tx_key_id { struct iwm_umac_wifi_if hdr; u8 key_idx; u8 reserved[3]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_pwr_trigger { struct iwm_umac_wifi_if hdr; __le32 reseved; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_stats_req { __le32 flags; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_cmd_stop_resume_tx { u8 flags; @@ -456,7 +456,7 @@ struct iwm_umac_cmd_stop_resume_tx { __le16 stop_resume_tid_msk; __le16 last_seq_num[IWM_UMAC_TID_NR]; u16 reserved; -} __attribute__ ((packed)); +} __packed; #define IWM_CMD_PMKID_ADD 1 #define IWM_CMD_PMKID_DEL 2 @@ -468,7 +468,7 @@ struct iwm_umac_pmkid_update { u8 bssid[ETH_ALEN]; __le16 reserved; u8 pmkid[WLAN_PMKID_LEN]; -} __attribute__ ((packed)); +} __packed; /* LMAC commands */ int iwm_read_mac(struct iwm_priv *iwm, u8 *mac); diff --git a/drivers/net/wireless/iwmc3200wifi/hal.c b/drivers/net/wireless/iwmc3200wifi/hal.c index 9531b18cf72..907ac890997 100644 --- a/drivers/net/wireless/iwmc3200wifi/hal.c +++ b/drivers/net/wireless/iwmc3200wifi/hal.c @@ -54,7 +54,7 @@ * LMAC. If you look at LMAC commands you'll se that they * are actually regular iwlwifi target commands encapsulated * into a special UMAC command called UMAC passthrough. - * This is due to the fact the the host talks exclusively + * This is due to the fact the host talks exclusively * to the UMAC and so there needs to be a special UMAC * command for talking to the LMAC. * This is how a wifi command is layed out: diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h index 13266c3842f..51d7efa15ae 100644 --- a/drivers/net/wireless/iwmc3200wifi/iwm.h +++ b/drivers/net/wireless/iwmc3200wifi/iwm.h @@ -162,7 +162,7 @@ struct iwm_umac_key_hdr { u8 mac[ETH_ALEN]; u8 key_idx; u8 multicast; /* BCast encrypt & BCast decrypt of frames FROM mac */ -} __attribute__ ((packed)); +} __packed; struct iwm_key { struct iwm_umac_key_hdr hdr; diff --git a/drivers/net/wireless/iwmc3200wifi/lmac.h b/drivers/net/wireless/iwmc3200wifi/lmac.h index a855a99e49b..5ddcdf8c70c 100644 --- a/drivers/net/wireless/iwmc3200wifi/lmac.h +++ b/drivers/net/wireless/iwmc3200wifi/lmac.h @@ -43,7 +43,7 @@ struct iwm_lmac_hdr { u8 id; u8 flags; __le16 seq_num; -} __attribute__ ((packed)); +} __packed; /* LMAC commands */ #define CALIB_CFG_FLAG_SEND_COMPLETE_NTFY_AFTER_MSK 0x1 @@ -54,23 +54,23 @@ struct iwm_lmac_cal_cfg_elt { __le32 send_res; /* 1 for sending back results */ __le32 apply_res; /* 1 for applying calibration results to HW */ __le32 reserved; -} __attribute__ ((packed)); +} __packed; struct iwm_lmac_cal_cfg_status { struct iwm_lmac_cal_cfg_elt init; struct iwm_lmac_cal_cfg_elt periodic; __le32 flags; /* CALIB_CFG_FLAG_SEND_COMPLETE_NTFY_AFTER_MSK */ -} __attribute__ ((packed)); +} __packed; struct iwm_lmac_cal_cfg_cmd { struct iwm_lmac_cal_cfg_status ucode_cfg; struct iwm_lmac_cal_cfg_status driver_cfg; __le32 reserved; -} __attribute__ ((packed)); +} __packed; struct iwm_lmac_cal_cfg_resp { __le32 status; -} __attribute__ ((packed)); +} __packed; #define IWM_CARD_STATE_SW_HW_ENABLED 0x00 #define IWM_CARD_STATE_HW_DISABLED 0x01 @@ -80,7 +80,7 @@ struct iwm_lmac_cal_cfg_resp { struct iwm_lmac_card_state { __le32 flags; -} __attribute__ ((packed)); +} __packed; /** * COEX_PRIORITY_TABLE_CMD @@ -131,7 +131,7 @@ struct coex_event { u8 win_med_prio; u8 reserved; u8 flags; -} __attribute__ ((packed)); +} __packed; #define COEX_FLAGS_STA_TABLE_VALID_MSK 0x1 #define COEX_FLAGS_UNASSOC_WAKEUP_UMASK_MSK 0x4 @@ -142,7 +142,7 @@ struct iwm_coex_prio_table_cmd { u8 flags; u8 reserved[3]; struct coex_event sta_prio[COEX_EVENTS_NUM]; -} __attribute__ ((packed)); +} __packed; /* Coexistence definitions * @@ -192,7 +192,7 @@ struct iwm_ct_kill_cfg_cmd { u32 exit_threshold; u32 reserved; u32 entry_threshold; -} __attribute__ ((packed)); +} __packed; /* LMAC OP CODES */ @@ -428,7 +428,7 @@ struct iwm_lmac_calib_hdr { u8 first_grp; u8 grp_num; u8 all_data_valid; -} __attribute__ ((packed)); +} __packed; #define IWM_LMAC_CALIB_FREQ_GROUPS_NR 7 #define IWM_CALIB_FREQ_GROUPS_NR 5 @@ -437,20 +437,20 @@ struct iwm_lmac_calib_hdr { struct iwm_calib_rxiq_entry { u16 ptam_postdist_ars; u16 ptam_postdist_arc; -} __attribute__ ((packed)); +} __packed; struct iwm_calib_rxiq_group { struct iwm_calib_rxiq_entry mode[IWM_CALIB_DC_MODES_NR]; -} __attribute__ ((packed)); +} __packed; struct iwm_lmac_calib_rxiq { struct iwm_calib_rxiq_group group[IWM_LMAC_CALIB_FREQ_GROUPS_NR]; -} __attribute__ ((packed)); +} __packed; struct iwm_calib_rxiq { struct iwm_lmac_calib_hdr hdr; struct iwm_calib_rxiq_group group[IWM_CALIB_FREQ_GROUPS_NR]; -} __attribute__ ((packed)); +} __packed; #define LMAC_STA_ID_SEED 0x0f #define LMAC_STA_ID_POS 0 @@ -463,7 +463,7 @@ struct iwm_lmac_power_report { u8 pa_integ_res_A[3]; u8 pa_integ_res_B[3]; u8 pa_integ_res_C[3]; -} __attribute__ ((packed)); +} __packed; struct iwm_lmac_tx_resp { u8 frame_cnt; /* 1-no aggregation, greater then 1 - aggregation */ @@ -479,6 +479,6 @@ struct iwm_lmac_tx_resp { u8 ra_tid; __le16 frame_ctl; __le32 status; -} __attribute__ ((packed)); +} __packed; #endif diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c index e1184deca55..c02fcedea9f 100644 --- a/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/drivers/net/wireless/iwmc3200wifi/rx.c @@ -321,14 +321,14 @@ iwm_rx_ticket_node_alloc(struct iwm_priv *iwm, struct iwm_rx_ticket *ticket) return ERR_PTR(-ENOMEM); } - ticket_node->ticket = kzalloc(sizeof(struct iwm_rx_ticket), GFP_KERNEL); + ticket_node->ticket = kmemdup(ticket, sizeof(struct iwm_rx_ticket), + GFP_KERNEL); if (!ticket_node->ticket) { IWM_ERR(iwm, "Couldn't allocate RX ticket\n"); kfree(ticket_node); return ERR_PTR(-ENOMEM); } - memcpy(ticket_node->ticket, ticket, sizeof(struct iwm_rx_ticket)); INIT_LIST_HEAD(&ticket_node->node); return ticket_node; diff --git a/drivers/net/wireless/iwmc3200wifi/umac.h b/drivers/net/wireless/iwmc3200wifi/umac.h index 0cbba3ecc81..4a137d334a4 100644 --- a/drivers/net/wireless/iwmc3200wifi/umac.h +++ b/drivers/net/wireless/iwmc3200wifi/umac.h @@ -42,19 +42,19 @@ struct iwm_udma_in_hdr { __le32 cmd; __le32 size; -} __attribute__ ((packed)); +} __packed; struct iwm_udma_out_nonwifi_hdr { __le32 cmd; __le32 addr; __le32 op1_sz; __le32 op2; -} __attribute__ ((packed)); +} __packed; struct iwm_udma_out_wifi_hdr { __le32 cmd; __le32 meta_data; -} __attribute__ ((packed)); +} __packed; /* Sequence numbering */ #define UMAC_WIFI_SEQ_NUM_BASE 1 @@ -408,12 +408,12 @@ struct iwm_rx_ticket { __le16 flags; u8 payload_offset; /* includes: MAC header, pad, IV */ u8 tail_len; /* includes: MIC, ICV, CRC (w/o STATUS) */ -} __attribute__ ((packed)); +} __packed; struct iwm_rx_mpdu_hdr { __le16 len; __le16 reserved; -} __attribute__ ((packed)); +} __packed; /* UMAC SW WIFI API */ @@ -421,31 +421,31 @@ struct iwm_dev_cmd_hdr { u8 cmd; u8 flags; __le16 seq_num; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_fw_cmd_hdr { __le32 meta_data; struct iwm_dev_cmd_hdr cmd; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_wifi_out_hdr { struct iwm_udma_out_wifi_hdr hw_hdr; struct iwm_umac_fw_cmd_hdr sw_hdr; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_nonwifi_out_hdr { struct iwm_udma_out_nonwifi_hdr hw_hdr; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_wifi_in_hdr { struct iwm_udma_in_hdr hw_hdr; struct iwm_umac_fw_cmd_hdr sw_hdr; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_nonwifi_in_hdr { struct iwm_udma_in_hdr hw_hdr; __le32 time_stamp; -} __attribute__ ((packed)); +} __packed; #define IWM_UMAC_PAGE_SIZE 0x200 @@ -521,7 +521,7 @@ struct iwm_umac_notif_wifi_if { u8 status; u8 flags; __le16 buf_size; -} __attribute__ ((packed)); +} __packed; #define UMAC_ROAM_REASON_FIRST_SELECTION 0x1 #define UMAC_ROAM_REASON_AP_DEAUTH 0x2 @@ -535,7 +535,7 @@ struct iwm_umac_notif_assoc_start { __le32 roam_reason; u8 bssid[ETH_ALEN]; u8 reserved[2]; -} __attribute__ ((packed)); +} __packed; #define UMAC_ASSOC_COMPLETE_SUCCESS 0x0 #define UMAC_ASSOC_COMPLETE_FAILURE 0x1 @@ -546,7 +546,7 @@ struct iwm_umac_notif_assoc_complete { u8 bssid[ETH_ALEN]; u8 band; u8 channel; -} __attribute__ ((packed)); +} __packed; #define UMAC_PROFILE_INVALID_ASSOC_TIMEOUT 0x0 #define UMAC_PROFILE_INVALID_ROAM_TIMEOUT 0x1 @@ -556,7 +556,7 @@ struct iwm_umac_notif_assoc_complete { struct iwm_umac_notif_profile_invalidate { struct iwm_umac_notif_wifi_if mlme_hdr; __le32 reason; -} __attribute__ ((packed)); +} __packed; #define UMAC_SCAN_RESULT_SUCCESS 0x0 #define UMAC_SCAN_RESULT_ABORTED 0x1 @@ -568,7 +568,7 @@ struct iwm_umac_notif_scan_complete { __le32 type; __le32 result; u8 seq_num; -} __attribute__ ((packed)); +} __packed; #define UMAC_OPCODE_ADD_MODIFY 0x0 #define UMAC_OPCODE_REMOVE 0x1 @@ -582,7 +582,7 @@ struct iwm_umac_notif_sta_info { u8 mac_addr[ETH_ALEN]; u8 sta_id; /* bits 0-3: station ID, bits 4-7: station color */ u8 flags; -} __attribute__ ((packed)); +} __packed; #define UMAC_BAND_2GHZ 0 #define UMAC_BAND_5GHZ 1 @@ -601,7 +601,7 @@ struct iwm_umac_notif_bss_info { s8 rssi; u8 reserved; u8 frame_buf[1]; -} __attribute__ ((packed)); +} __packed; #define IWM_BSS_REMOVE_INDEX_MSK 0x0fff #define IWM_BSS_REMOVE_FLAGS_MSK 0xfc00 @@ -614,13 +614,13 @@ struct iwm_umac_notif_bss_removed { struct iwm_umac_notif_wifi_if mlme_hdr; __le32 count; __le16 entries[0]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_notif_mgt_frame { struct iwm_umac_notif_wifi_if mlme_hdr; __le16 len; u8 frame[1]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_notif_alive { struct iwm_umac_wifi_in_hdr hdr; @@ -630,13 +630,13 @@ struct iwm_umac_notif_alive { __le16 reserved2; __le16 page_grp_count; __le32 page_grp_state[IWM_MACS_OUT_GROUPS]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_notif_init_complete { struct iwm_umac_wifi_in_hdr hdr; __le16 status; __le16 reserved; -} __attribute__ ((packed)); +} __packed; /* error categories */ enum { @@ -667,12 +667,12 @@ struct iwm_fw_error_hdr { __le32 dbm_buf_end; __le32 dbm_buf_write_ptr; __le32 dbm_buf_cycle_cnt; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_notif_error { struct iwm_umac_wifi_in_hdr hdr; struct iwm_fw_error_hdr err; -} __attribute__ ((packed)); +} __packed; #define UMAC_DEALLOC_NTFY_CHANGES_CNT_POS 0 #define UMAC_DEALLOC_NTFY_CHANGES_CNT_SEED 0xff @@ -687,20 +687,20 @@ struct iwm_umac_notif_page_dealloc { struct iwm_umac_wifi_in_hdr hdr; __le32 changes; __le32 grp_info[IWM_MACS_OUT_GROUPS]; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_notif_wifi_status { struct iwm_umac_wifi_in_hdr hdr; __le16 status; __le16 reserved; -} __attribute__ ((packed)); +} __packed; struct iwm_umac_notif_rx_ticket { struct iwm_umac_wifi_in_hdr hdr; u8 num_tickets; u8 reserved[3]; struct iwm_rx_ticket tickets[1]; -} __attribute__ ((packed)); +} __packed; /* Tx/Rx rates window (number of max of last update window per second) */ #define UMAC_NTF_RATE_SAMPLE_NR 4 @@ -758,7 +758,7 @@ struct iwm_umac_notif_stats { __le32 roam_unassoc; __le32 roam_deauth; __le32 roam_ap_loadblance; -} __attribute__ ((packed)); +} __packed; #define UMAC_STOP_TX_FLAG 0x1 #define UMAC_RESUME_TX_FLAG 0x2 @@ -770,7 +770,7 @@ struct iwm_umac_notif_stop_resume_tx { u8 flags; /* UMAC_*_TX_FLAG_* */ u8 sta_id; __le16 stop_resume_tid_msk; /* tid bitmask */ -} __attribute__ ((packed)); +} __packed; #define UMAC_MAX_NUM_PMKIDS 4 @@ -779,7 +779,7 @@ struct iwm_umac_wifi_if { u8 oid; u8 flags; __le16 buf_size; -} __attribute__ ((packed)); +} __packed; #define IWM_SEQ_NUM_HOST_MSK 0x0000 #define IWM_SEQ_NUM_UMAC_MSK 0x4000 |