iwlwifi: remove post associate work

This patch removes post associate work. It wasn't used.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 0177a1d..81a57cb 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1065,7 +1065,6 @@ struct iwl_priv {
        struct delayed_work init_alive_start;
        struct delayed_work alive_start;
        struct delayed_work scan_check;
-       struct delayed_work post_associate;
        /* TX Power */
        s8 tx_power_user_lmt;
        s8 tx_power_channel_lmt;

diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 516508f..fbb854e 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -2520,18 +2520,6 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
        priv->next_scan_jiffies = jiffies + IWL_DELAY_NEXT_SCAN;
 }
 
-
-static void iwl4965_bg_post_associate(struct work_struct *data)
-{
-       struct iwl_priv *priv = container_of(data, struct iwl_priv,
-                                            post_associate.work);
-
-       mutex_lock(&priv->mutex);
-       iwl4965_post_associate(priv);
-       mutex_unlock(&priv->mutex);
-
-}
-
 static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf);
 
 static void iwl_bg_scan_completed(struct work_struct *work)
@@ -2662,7 +2650,6 @@ static void iwl4965_mac_stop(struct ieee80211_hw *hw)
                 */
                mutex_lock(&priv->mutex);
                iwl_scan_cancel_timeout(priv, 100);
-               cancel_delayed_work(&priv->post_associate);
                mutex_unlock(&priv->mutex);
        }
 
@@ -3064,7 +3051,6 @@ static void iwl4965_mac_remove_interface(struct ieee80211_hw *hw,
 
        if (iwl_is_ready_rf(priv)) {
                iwl_scan_cancel_timeout(priv, 100);
-               cancel_delayed_work(&priv->post_associate);
                priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
                iwl4965_commit_rxon(priv);
        }
@@ -3429,8 +3415,6 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 
        iwl_reset_qos(priv);
 
-       cancel_delayed_work(&priv->post_associate);
-
        spin_lock_irqsave(&priv->lock, flags);
        priv->assoc_id = 0;
        priv->assoc_capability = 0;
@@ -4032,7 +4016,6 @@ static void iwl_setup_deferred_work(struct iwl_priv *priv)
        INIT_WORK(&priv->beacon_update, iwl4965_bg_beacon_update);
        INIT_WORK(&priv->set_monitor, iwl4965_bg_set_monitor);
        INIT_WORK(&priv->run_time_calib_work, iwl_bg_run_time_calib_work);
-       INIT_DELAYED_WORK(&priv->post_associate, iwl4965_bg_post_associate);
        INIT_DELAYED_WORK(&priv->init_alive_start, iwl_bg_init_alive_start);
        INIT_DELAYED_WORK(&priv->alive_start, iwl_bg_alive_start);
 
@@ -4059,7 +4042,6 @@ static void iwl_cancel_deferred_work(struct iwl_priv *priv)
        cancel_delayed_work_sync(&priv->init_alive_start);
        cancel_delayed_work(&priv->scan_check);
        cancel_delayed_work(&priv->alive_start);
-       cancel_delayed_work(&priv->post_associate);
        cancel_work_sync(&priv->beacon_update);
        del_timer_sync(&priv->statistics_periodic);
 }