diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/main.h')
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 142 |
1 files changed, 46 insertions, 96 deletions
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index 43ff149de9db..1b503038270e 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -42,11 +42,8 @@ extern const char driver_version[]; extern struct mwifiex_adapter *g_adapter; enum { - MWIFIEX_NO_WAIT, - MWIFIEX_IOCTL_WAIT, - MWIFIEX_CMD_WAIT, - MWIFIEX_PROC_WAIT, - MWIFIEX_WSTATS_WAIT + MWIFIEX_ASYNC_CMD, + MWIFIEX_SYNC_CMD }; #define DRV_MODE_STA 0x1 @@ -468,10 +465,6 @@ struct mwifiex_private { u32 curr_bcn_size; /* spin lock for beacon buffer */ spinlock_t curr_bcn_buf_lock; - u16 ioctl_wait_q_woken; - wait_queue_head_t ioctl_wait_q; - u16 cmd_wait_q_woken; - wait_queue_head_t cmd_wait_q; struct wireless_dev *wdev; struct mwifiex_chan_freq_power cfp; char version_str[128]; @@ -480,8 +473,6 @@ struct mwifiex_private { #endif u8 nick_name[16]; struct iw_statistics w_stats; - u16 w_stats_wait_q_woken; - wait_queue_head_t w_stats_wait_q; u16 current_key_index; struct semaphore async_sem; u8 scan_pending_on_block; @@ -552,7 +543,7 @@ struct cmd_ctrl_node { struct sk_buff *cmd_skb; struct sk_buff *resp_skb; void *data_buf; - void *wq_buf; + u32 wait_q_enabled; struct sk_buff *skb; }; @@ -590,7 +581,7 @@ struct mwifiex_adapter { struct mwifiex_if_ops if_ops; atomic_t rx_pending; atomic_t tx_pending; - atomic_t ioctl_pending; + atomic_t cmd_pending; struct workqueue_struct *workqueue; struct work_struct main_work; struct mwifiex_bss_prio_tbl bss_prio_tbl[MWIFIEX_MAX_BSS_NUM]; @@ -684,6 +675,8 @@ struct mwifiex_adapter { struct mwifiex_dbg dbg; u8 arp_filter[ARP_FILTER_MAX_BUF_SIZE]; u32 arp_filter_size; + u16 cmd_wait_q_required; + struct mwifiex_wait_queue cmd_wait_q; }; int mwifiex_init_lock_list(struct mwifiex_adapter *adapter); @@ -707,29 +700,23 @@ int mwifiex_recv_packet(struct mwifiex_adapter *, struct sk_buff *skb); int mwifiex_process_event(struct mwifiex_adapter *adapter); -int mwifiex_ioctl_complete(struct mwifiex_adapter *adapter, - struct mwifiex_wait_queue *ioctl_wq, - int status); +int mwifiex_complete_cmd(struct mwifiex_adapter *adapter); -int mwifiex_prepare_cmd(struct mwifiex_private *priv, - uint16_t cmd_no, - u16 cmd_action, - u32 cmd_oid, - void *wait_queue, void *data_buf); +int mwifiex_send_cmd_async(struct mwifiex_private *priv, uint16_t cmd_no, + u16 cmd_action, u32 cmd_oid, void *data_buf); + +int mwifiex_send_cmd_sync(struct mwifiex_private *priv, uint16_t cmd_no, + u16 cmd_action, u32 cmd_oid, void *data_buf); void mwifiex_cmd_timeout_func(unsigned long function_context); -int mwifiex_misc_ioctl_init_shutdown(struct mwifiex_adapter *adapter, - struct mwifiex_wait_queue *wait_queue, - u32 func_init_shutdown); int mwifiex_get_debug_info(struct mwifiex_private *, struct mwifiex_debug_info *); int mwifiex_alloc_cmd_buffer(struct mwifiex_adapter *adapter); int mwifiex_free_cmd_buffer(struct mwifiex_adapter *adapter); void mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter); -void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter, - struct mwifiex_wait_queue *ioctl_wq); +void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter); void mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter, struct cmd_ctrl_node *cmd_node); @@ -772,24 +759,20 @@ int mwifiex_sta_prepare_cmd(struct mwifiex_private *, uint16_t cmd_no, u16 cmd_action, u32 cmd_oid, void *data_buf, void *cmd_buf); int mwifiex_process_sta_cmdresp(struct mwifiex_private *, u16 cmdresp_no, - void *cmd_buf, void *ioctl); + void *cmd_buf); int mwifiex_process_sta_rx_packet(struct mwifiex_adapter *, struct sk_buff *skb); int mwifiex_process_sta_event(struct mwifiex_private *); void *mwifiex_process_sta_txpd(struct mwifiex_private *, struct sk_buff *skb); int mwifiex_sta_init_cmd(struct mwifiex_private *, u8 first_sta); -int mwifiex_scan_networks(struct mwifiex_private *priv, void *wait_queue, - u16 action, - const struct mwifiex_user_scan_cfg - *user_scan_in, struct mwifiex_scan_resp *); -int mwifiex_cmd_802_11_scan(struct mwifiex_private *priv, - struct host_cmd_ds_command *cmd, +int mwifiex_scan_networks(struct mwifiex_private *priv, + const struct mwifiex_user_scan_cfg *user_scan_in); +int mwifiex_cmd_802_11_scan(struct host_cmd_ds_command *cmd, void *data_buf); void mwifiex_queue_scan_cmd(struct mwifiex_private *priv, struct cmd_ctrl_node *cmd_node); int mwifiex_ret_802_11_scan(struct mwifiex_private *priv, - struct host_cmd_ds_command *resp, - void *wait_queue); + struct host_cmd_ds_command *resp); s32 mwifiex_find_ssid_in_list(struct mwifiex_private *priv, struct mwifiex_802_11_ssid *ssid, u8 *bssid, u32 mode); @@ -799,23 +782,20 @@ int mwifiex_find_best_network(struct mwifiex_private *priv, struct mwifiex_ssid_bssid *req_ssid_bssid); s32 mwifiex_ssid_cmp(struct mwifiex_802_11_ssid *ssid1, struct mwifiex_802_11_ssid *ssid2); -int mwifiex_associate(struct mwifiex_private *priv, void *wait_queue, +int mwifiex_associate(struct mwifiex_private *priv, struct mwifiex_bssdescriptor *bss_desc); int mwifiex_cmd_802_11_associate(struct mwifiex_private *priv, struct host_cmd_ds_command *cmd, void *data_buf); int mwifiex_ret_802_11_associate(struct mwifiex_private *priv, - struct host_cmd_ds_command *resp, - void *wait_queue); + struct host_cmd_ds_command *resp); void mwifiex_reset_connect_state(struct mwifiex_private *priv); void mwifiex_2040_coex_event(struct mwifiex_private *priv); u8 mwifiex_band_to_radio_type(u8 band); -int mwifiex_deauthenticate(struct mwifiex_private *priv, - struct mwifiex_wait_queue *wait_queue, - u8 *mac); -int mwifiex_adhoc_start(struct mwifiex_private *priv, void *wait_queue, +int mwifiex_deauthenticate(struct mwifiex_private *priv, u8 *mac); +int mwifiex_adhoc_start(struct mwifiex_private *priv, struct mwifiex_802_11_ssid *adhoc_ssid); -int mwifiex_adhoc_join(struct mwifiex_private *priv, void *wait_queue, +int mwifiex_adhoc_join(struct mwifiex_private *priv, struct mwifiex_bssdescriptor *bss_desc); int mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv, struct host_cmd_ds_command *cmd, @@ -824,11 +804,8 @@ int mwifiex_cmd_802_11_ad_hoc_join(struct mwifiex_private *priv, struct host_cmd_ds_command *cmd, void *data_buf); int mwifiex_ret_802_11_ad_hoc(struct mwifiex_private *priv, - struct host_cmd_ds_command *resp, - void *wait_queue); -int mwifiex_cmd_802_11_bg_scan_query(struct mwifiex_private *priv, - struct host_cmd_ds_command *cmd, - void *data_buf); + struct host_cmd_ds_command *resp); +int mwifiex_cmd_802_11_bg_scan_query(struct host_cmd_ds_command *cmd); struct mwifiex_chan_freq_power * mwifiex_get_cfp_by_band_and_channel_from_cfg80211( struct mwifiex_private *priv, @@ -836,20 +813,16 @@ struct mwifiex_chan_freq_power * struct mwifiex_chan_freq_power *mwifiex_get_cfp_by_band_and_freq_from_cfg80211( struct mwifiex_private *priv, u8 band, u32 freq); -u32 mwifiex_index_to_data_rate(struct mwifiex_adapter *adapter, u8 index, - u8 ht_info); +u32 mwifiex_index_to_data_rate(u8 index, u8 ht_info); u32 mwifiex_find_freq_from_band_chan(u8, u8); int mwifiex_cmd_append_vsie_tlv(struct mwifiex_private *priv, u16 vsie_mask, u8 **buffer); -u32 mwifiex_index_to_data_rate(struct mwifiex_adapter *adapter, u8 index, - u8 ht_info); u32 mwifiex_get_active_data_rates(struct mwifiex_private *priv, u8 *rates); u32 mwifiex_get_supported_rates(struct mwifiex_private *priv, u8 *rates); -u8 mwifiex_data_rate_to_index(struct mwifiex_adapter *adapter, u32 rate); +u8 mwifiex_data_rate_to_index(u32 rate); u8 mwifiex_is_rate_auto(struct mwifiex_private *priv); -int mwifiex_get_rate_index(struct mwifiex_adapter *adapter, - u16 *rateBitmap, int size); +int mwifiex_get_rate_index(u16 *rateBitmap, int size); extern u16 region_code_index[MWIFIEX_MAX_REGION_CODE]; void mwifiex_save_curr_bcn(struct mwifiex_private *priv); void mwifiex_free_curr_bcn(struct mwifiex_private *priv); @@ -899,7 +872,7 @@ mwifiex_copy_rates(u8 *dest, u32 pos, u8 *src, int len) */ static inline struct mwifiex_private * mwifiex_get_priv_by_id(struct mwifiex_adapter *adapter, - u32 bss_num, u32 bss_type) + u8 bss_num, u8 bss_type) { int i; @@ -943,52 +916,34 @@ mwifiex_netdev_get_priv(struct net_device *dev) return (struct mwifiex_private *) (*(unsigned long *) netdev_priv(dev)); } -struct mwifiex_wait_queue *mwifiex_alloc_fill_wait_queue( - struct mwifiex_private *, - u8 wait_option); struct mwifiex_private *mwifiex_bss_index_to_priv(struct mwifiex_adapter *adapter, u8 bss_index); -int mwifiex_shutdown_fw(struct mwifiex_private *, u8); - +int mwifiex_init_shutdown_fw(struct mwifiex_private *priv, + u32 func_init_shutdown); int mwifiex_add_card(void *, struct semaphore *, struct mwifiex_if_ops *); int mwifiex_remove_card(struct mwifiex_adapter *, struct semaphore *); void mwifiex_get_version(struct mwifiex_adapter *adapter, char *version, int maxlen); -int mwifiex_request_set_mac_address(struct mwifiex_private *priv); -void mwifiex_request_set_multicast_list(struct mwifiex_private *priv, - struct net_device *dev); -int mwifiex_request_ioctl(struct mwifiex_private *priv, - struct mwifiex_wait_queue *req, - int, u8 wait_option); -int mwifiex_disconnect(struct mwifiex_private *, u8, u8 *); +int mwifiex_request_set_multicast_list(struct mwifiex_private *priv, + struct mwifiex_multicast_list *mcast_list); +int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist, + struct net_device *dev); +int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter); int mwifiex_bss_start(struct mwifiex_private *priv, - u8 wait_option, struct mwifiex_ssid_bssid *ssid_bssid); int mwifiex_set_hs_params(struct mwifiex_private *priv, - u16 action, u8 wait_option, + u16 action, int cmd_type, struct mwifiex_ds_hs_cfg *hscfg); -int mwifiex_cancel_hs(struct mwifiex_private *priv, u8 wait_option); +int mwifiex_cancel_hs(struct mwifiex_private *priv, int cmd_type); int mwifiex_enable_hs(struct mwifiex_adapter *adapter); -void mwifiex_process_ioctl_resp(struct mwifiex_private *priv, - struct mwifiex_wait_queue *req); -u32 mwifiex_get_mode(struct mwifiex_private *priv, u8 wait_option); int mwifiex_get_signal_info(struct mwifiex_private *priv, - u8 wait_option, struct mwifiex_ds_get_signal *signal); int mwifiex_drv_get_data_rate(struct mwifiex_private *priv, struct mwifiex_rate_cfg *rate); -int mwifiex_get_channel_list(struct mwifiex_private *priv, - u8 wait_option, - struct mwifiex_chan_list *chanlist); -int mwifiex_get_scan_table(struct mwifiex_private *priv, - u8 wait_option, - struct mwifiex_scan_resp *scanresp); -int mwifiex_enable_wep_key(struct mwifiex_private *priv, u8 wait_option); -int mwifiex_find_best_bss(struct mwifiex_private *priv, u8 wait_option, +int mwifiex_find_best_bss(struct mwifiex_private *priv, struct mwifiex_ssid_bssid *ssid_bssid); int mwifiex_request_scan(struct mwifiex_private *priv, - u8 wait_option, struct mwifiex_802_11_ssid *req_ssid); int mwifiex_set_user_scan_ioctl(struct mwifiex_private *priv, struct mwifiex_user_scan_cfg *scan_req); @@ -1024,27 +979,22 @@ int mwifiex_set_tx_rate_cfg(struct mwifiex_private *priv, int tx_rate_index); int mwifiex_get_tx_rate_cfg(struct mwifiex_private *priv, int *tx_rate_index); -int mwifiex_drv_set_power(struct mwifiex_private *priv, bool power_on); +int mwifiex_drv_set_power(struct mwifiex_private *priv, u32 *ps_mode); int mwifiex_drv_get_driver_version(struct mwifiex_adapter *adapter, char *version, int max_len); -int mwifiex_set_tx_power(struct mwifiex_private *priv, int type, int dbm); +int mwifiex_set_tx_power(struct mwifiex_private *priv, + struct mwifiex_power_cfg *power_cfg); int mwifiex_main_process(struct mwifiex_adapter *); -int mwifiex_bss_ioctl_channel(struct mwifiex_private *, - u16 action, - struct mwifiex_chan_freq_power *cfp); +int mwifiex_bss_set_channel(struct mwifiex_private *, + struct mwifiex_chan_freq_power *cfp); int mwifiex_bss_ioctl_find_bss(struct mwifiex_private *, - struct mwifiex_wait_queue *, struct mwifiex_ssid_bssid *); -int mwifiex_radio_ioctl_band_cfg(struct mwifiex_private *, - u16 action, - struct mwifiex_ds_band_cfg *); -int mwifiex_snmp_mib_ioctl(struct mwifiex_private *, - struct mwifiex_wait_queue *, - u32 cmd_oid, u16 action, u32 *value); +int mwifiex_set_radio_band_cfg(struct mwifiex_private *, + struct mwifiex_ds_band_cfg *); int mwifiex_get_bss_info(struct mwifiex_private *, struct mwifiex_bss_info *); |
