diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-lib.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index a27347425968..637d7b62fb56 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -38,6 +38,7 @@ #include "iwl-helpers.h" #include "iwl-agn-hw.h" #include "iwl-agn.h" +#include "iwl-sta.h" static inline u32 iwlagn_get_scd_ssn(struct iwl5000_tx_resp *tx_resp) { @@ -1113,8 +1114,9 @@ void iwlagn_rx_reply_rx_phy(struct iwl_priv *priv, } static int iwl_get_single_channel_for_scan(struct iwl_priv *priv, - enum ieee80211_band band, - struct iwl_scan_channel *scan_ch) + struct ieee80211_vif *vif, + enum ieee80211_band band, + struct iwl_scan_channel *scan_ch) { const struct ieee80211_supported_band *sband; const struct iwl_channel_info *ch_info; @@ -1130,7 +1132,7 @@ static int iwl_get_single_channel_for_scan(struct iwl_priv *priv, } active_dwell = iwl_get_active_dwell_time(priv, band, 0); - passive_dwell = iwl_get_passive_dwell_time(priv, band); + passive_dwell = iwl_get_passive_dwell_time(priv, band, vif); if (passive_dwell <= active_dwell) passive_dwell = active_dwell + 1; @@ -1179,6 +1181,7 @@ static int iwl_get_single_channel_for_scan(struct iwl_priv *priv, } static int iwl_get_channels_for_scan(struct iwl_priv *priv, + struct ieee80211_vif *vif, enum ieee80211_band band, u8 is_active, u8 n_probes, struct iwl_scan_channel *scan_ch) @@ -1196,7 +1199,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv, return 0; active_dwell = iwl_get_active_dwell_time(priv, band, n_probes); - passive_dwell = iwl_get_passive_dwell_time(priv, band); + passive_dwell = iwl_get_passive_dwell_time(priv, band, vif); if (passive_dwell <= active_dwell) passive_dwell = active_dwell + 1; @@ -1256,7 +1259,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv, return added; } -void iwlagn_request_scan(struct iwl_priv *priv) +void iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif) { struct iwl_host_cmd cmd = { .id = REPLY_SCAN_CMD, @@ -1342,7 +1345,7 @@ void iwlagn_request_scan(struct iwl_priv *priv) IWL_DEBUG_INFO(priv, "Scanning while associated...\n"); spin_lock_irqsave(&priv->lock, flags); - interval = priv->beacon_int; + interval = vif ? vif->bss_conf.beacon_int : 0; spin_unlock_irqrestore(&priv->lock, flags); scan->suspend_time = 0; @@ -1473,12 +1476,12 @@ void iwlagn_request_scan(struct iwl_priv *priv) if (priv->is_internal_short_scan) { scan->channel_count = - iwl_get_single_channel_for_scan(priv, band, + iwl_get_single_channel_for_scan(priv, vif, band, (void *)&scan->data[le16_to_cpu( scan->tx_cmd.len)]); } else { scan->channel_count = - iwl_get_channels_for_scan(priv, band, + iwl_get_channels_for_scan(priv, vif, band, is_active, n_probes, (void *)&scan->data[le16_to_cpu( scan->tx_cmd.len)]); @@ -1513,3 +1516,15 @@ void iwlagn_request_scan(struct iwl_priv *priv) /* inform mac80211 scan aborted */ queue_work(priv->workqueue, &priv->scan_completed); } + +int iwlagn_manage_ibss_station(struct iwl_priv *priv, + struct ieee80211_vif *vif, bool add) +{ + struct iwl_vif_priv *vif_priv = (void *)vif->drv_priv; + + if (add) + return iwl_add_bssid_station(priv, vif->bss_conf.bssid, true, + &vif_priv->ibss_bssid_sta_id); + return iwl_remove_station(priv, vif_priv->ibss_bssid_sta_id, + vif->bss_conf.bssid); +} |