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| author | John W. Linville <linville@tuxdriver.com> | 2010-05-17 13:57:43 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-05-17 13:57:43 -0400 |
| commit | 6fe70aae0d128339febfabc073ba4c4a03de4f45 (patch) | |
| tree | 711dff90df5ca4e07b5bddf11b2819e5cf2b7a93 /drivers/net/wireless/iwlwifi/iwl-scan.c | |
| parent | 278554bd6579206921f5d8a523649a7a57f8850d (diff) | |
| parent | 0c348d7c1422d59a86d6fb37b53d75788043e50b (diff) | |
| download | kernel_samsung_smdk4412-6fe70aae0d128339febfabc073ba4c4a03de4f45.zip kernel_samsung_smdk4412-6fe70aae0d128339febfabc073ba4c4a03de4f45.tar.gz kernel_samsung_smdk4412-6fe70aae0d128339febfabc073ba4c4a03de4f45.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-scan.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-scan.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index d12fd55..107e173 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -265,7 +265,8 @@ inline u16 iwl_get_active_dwell_time(struct iwl_priv *priv, EXPORT_SYMBOL(iwl_get_active_dwell_time); u16 iwl_get_passive_dwell_time(struct iwl_priv *priv, - enum ieee80211_band band) + enum ieee80211_band band, + struct ieee80211_vif *vif) { u16 passive = (band == IEEE80211_BAND_2GHZ) ? IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_24 : @@ -275,7 +276,7 @@ u16 iwl_get_passive_dwell_time(struct iwl_priv *priv, /* If we're associated, we clamp the maximum passive * dwell time to be 98% of the beacon interval (minus * 2 * channel tune time) */ - passive = priv->beacon_int; + passive = vif ? vif->bss_conf.beacon_int : 0; if ((passive > IWL_PASSIVE_DWELL_BASE) || !passive) passive = IWL_PASSIVE_DWELL_BASE; passive = (passive * 98) / 100 - IWL_CHANNEL_TUNE_TIME * 2; @@ -295,7 +296,7 @@ void iwl_init_scan_params(struct iwl_priv *priv) } EXPORT_SYMBOL(iwl_init_scan_params); -static int iwl_scan_initiate(struct iwl_priv *priv) +static int iwl_scan_initiate(struct iwl_priv *priv, struct ieee80211_vif *vif) { WARN_ON(!mutex_is_locked(&priv->mutex)); @@ -307,7 +308,7 @@ static int iwl_scan_initiate(struct iwl_priv *priv) if (WARN_ON(!priv->cfg->ops->utils->request_scan)) return -EOPNOTSUPP; - priv->cfg->ops->utils->request_scan(priv); + priv->cfg->ops->utils->request_scan(priv, vif); return 0; } @@ -348,7 +349,7 @@ int iwl_mac_hw_scan(struct ieee80211_hw *hw, priv->scan_band = req->channels[0]->band; priv->scan_request = req; - ret = iwl_scan_initiate(priv); + ret = iwl_scan_initiate(priv, vif); IWL_DEBUG_MAC80211(priv, "leave\n"); @@ -368,7 +369,7 @@ void iwl_internal_short_hw_scan(struct iwl_priv *priv) queue_work(priv->workqueue, &priv->start_internal_scan); } -static void iwl_bg_start_internal_scan(struct work_struct *work) +void iwl_bg_start_internal_scan(struct work_struct *work) { struct iwl_priv *priv = container_of(work, struct iwl_priv, start_internal_scan); @@ -399,10 +400,11 @@ static void iwl_bg_start_internal_scan(struct work_struct *work) if (WARN_ON(!priv->cfg->ops->utils->request_scan)) goto unlock; - priv->cfg->ops->utils->request_scan(priv); + priv->cfg->ops->utils->request_scan(priv, NULL); unlock: mutex_unlock(&priv->mutex); } +EXPORT_SYMBOL(iwl_bg_start_internal_scan); void iwl_bg_scan_check(struct work_struct *data) { |