From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Thu, 20 Jun 2013 08:27:07 +0000 (+0530)
Subject: ath9k_htc: Handle IDLE state transition properly
X-Git-Tag: v3.12-rc1~580^2~10^2^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=075163bbb0f51174359947e1bce84f5edb23f21e;p=kernel%2Fkernel-generic.git

ath9k_htc: Handle IDLE state transition properly

Make sure that a chip reset is done when IDLE is turned
off - this fixes authentication timeouts.

Cc: stable@vger.kernel.org
Reported-by: Ignacy Gawedzki <i@lri.fr>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 0743a47..62f1b76 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1174,7 +1174,7 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed)
 		mutex_lock(&priv->htc_pm_lock);
 
 		priv->ps_idle = !!(conf->flags & IEEE80211_CONF_IDLE);
-		if (priv->ps_idle)
+		if (!priv->ps_idle)
 			chip_reset = true;
 
 		mutex_unlock(&priv->htc_pm_lock);