From: Sujith <Sujith.Manoharan@atheros.com>
To: <linville@tuxdriver.com>
Cc: <linux-wireless@vger.kernel.org>
Subject: [PATCH 04/11] ath9k_htc: Cancel running timers before disabling HW
Date: Fri, 23 Apr 2010 10:28:13 +0530 [thread overview]
Message-ID: <19409.10469.65377.526014@gargle.gargle.HOWL> (raw)
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
---
drivers/net/wireless/ath/ath9k/htc_drv_main.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index ec7bcc8..9c9f3e0 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1178,6 +1178,13 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw)
return;
}
+ /* Cancel all the running timers/work .. */
+ cancel_work_sync(&priv->ps_work);
+ cancel_delayed_work_sync(&priv->ath9k_ani_work);
+ cancel_delayed_work_sync(&priv->ath9k_aggr_work);
+ cancel_delayed_work_sync(&priv->ath9k_led_blink_work);
+ ath9k_led_stop_brightness(priv);
+
ath9k_htc_ps_wakeup(priv);
htc_stop(priv->htc);
WMI_CMD(WMI_DISABLE_INTR_CMDID);
@@ -1189,11 +1196,6 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw)
ath9k_htc_ps_restore(priv);
ath9k_htc_setpower(priv, ATH9K_PM_FULL_SLEEP);
- cancel_work_sync(&priv->ps_work);
- cancel_delayed_work_sync(&priv->ath9k_ani_work);
- cancel_delayed_work_sync(&priv->ath9k_aggr_work);
- cancel_delayed_work_sync(&priv->ath9k_led_blink_work);
- ath9k_led_stop_brightness(priv);
skb_queue_purge(&priv->tx_queue);
/* Remove monitor interface here */
--
1.7.0.5
reply other threads:[~2010-04-23 4:58 UTC|newest]
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