diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-scan.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 16 |
3 files changed, 8 insertions, 24 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 36df9a7fcbc..d2315debd1b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2892,8 +2892,9 @@ static void __iwl_down(struct iwl_priv *priv) IWL_DEBUG_INFO(priv, DRV_NAME " is going down\n"); - if (!exit_pending) - set_bit(STATUS_EXIT_PENDING, &priv->status); + iwl_scan_cancel_timeout(priv, 200); + + exit_pending = test_and_set_bit(STATUS_EXIT_PENDING, &priv->status); /* Stop TX queues watchdog. We need to have STATUS_EXIT_PENDING bit set * to prevent rearm timer */ @@ -3503,15 +3504,6 @@ static void iwl_mac_stop(struct ieee80211_hw *hw) priv->is_open = 0; - if (iwl_is_ready_rf(priv) || test_bit(STATUS_SCAN_HW, &priv->status)) { - /* stop mac, cancel any scan request and clear - * RXON_FILTER_ASSOC_MSK BIT - */ - mutex_lock(&priv->mutex); - iwl_scan_cancel_timeout(priv, 100); - mutex_unlock(&priv->mutex); - } - iwl_down(priv); flush_workqueue(priv->workqueue); diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index 22bdc986c03..ea338498ee1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -71,7 +71,7 @@ int iwl_scan_cancel(struct iwl_priv *priv) if (test_bit(STATUS_SCANNING, &priv->status)) { if (!test_and_set_bit(STATUS_SCAN_ABORTING, &priv->status)) { IWL_DEBUG_SCAN(priv, "Queuing scan abort.\n"); - queue_work(priv->workqueue, &priv->abort_scan); + schedule_work(&priv->abort_scan); } else IWL_DEBUG_SCAN(priv, "Scan abort already in progress.\n"); diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index fc553bacef1..6cc5ba2a2e3 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -2567,12 +2567,13 @@ static void iwl3945_cancel_deferred_work(struct iwl_priv *priv); static void __iwl3945_down(struct iwl_priv *priv) { unsigned long flags; - int exit_pending = test_bit(STATUS_EXIT_PENDING, &priv->status); + int exit_pending; IWL_DEBUG_INFO(priv, DRV_NAME " is going down\n"); - if (!exit_pending) - set_bit(STATUS_EXIT_PENDING, &priv->status); + iwl_scan_cancel_timeout(priv, 200); + + exit_pending = test_and_set_bit(STATUS_EXIT_PENDING, &priv->status); /* Stop TX queues watchdog. We need to have STATUS_EXIT_PENDING bit set * to prevent rearm timer */ @@ -3172,15 +3173,6 @@ static void iwl3945_mac_stop(struct ieee80211_hw *hw) priv->is_open = 0; - if (iwl_is_ready_rf(priv)) { - /* stop mac, cancel any scan request and clear - * RXON_FILTER_ASSOC_MSK BIT - */ - mutex_lock(&priv->mutex); - iwl_scan_cancel_timeout(priv, 100); - mutex_unlock(&priv->mutex); - } - iwl3945_down(priv); flush_workqueue(priv->workqueue); |