diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl3945-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 0f773973a4e5..06004d03f20b 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -2790,11 +2790,8 @@ static void iwl3945_rfkill_poll(struct work_struct *data) } -#define IWL_SCAN_CHECK_WATCHDOG (7 * HZ) -static void iwl3945_bg_request_scan(struct work_struct *data) +void iwl3945_request_scan(struct iwl_priv *priv) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, request_scan); struct iwl_host_cmd cmd = { .id = REPLY_SCAN_CMD, .len = sizeof(struct iwl3945_scan_cmd), @@ -2808,8 +2805,6 @@ static void iwl3945_bg_request_scan(struct work_struct *data) conf = ieee80211_get_hw_conf(priv->hw); - mutex_lock(&priv->mutex); - cancel_delayed_work(&priv->scan_check); if (!iwl_is_ready(priv)) { @@ -2992,7 +2987,6 @@ static void iwl3945_bg_request_scan(struct work_struct *data) queue_delayed_work(priv->workqueue, &priv->scan_check, IWL_SCAN_CHECK_WATCHDOG); - mutex_unlock(&priv->mutex); return; done: @@ -3006,7 +3000,6 @@ static void iwl3945_bg_request_scan(struct work_struct *data) /* inform mac80211 scan aborted */ queue_work(priv->workqueue, &priv->scan_completed); - mutex_unlock(&priv->mutex); } static void iwl3945_bg_restart(struct work_struct *data) @@ -3785,7 +3778,6 @@ static void iwl3945_setup_deferred_work(struct iwl_priv *priv) INIT_DELAYED_WORK(&priv->alive_start, iwl3945_bg_alive_start); INIT_DELAYED_WORK(&priv->_3945.rfkill_poll, iwl3945_rfkill_poll); INIT_WORK(&priv->scan_completed, iwl_bg_scan_completed); - INIT_WORK(&priv->request_scan, iwl3945_bg_request_scan); INIT_WORK(&priv->abort_scan, iwl_bg_abort_scan); INIT_DELAYED_WORK(&priv->scan_check, iwl_bg_scan_check); |