Patchwork [102/105] ath9k_htc: Handle IDLE state transition properly

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Submitter Kamal Mostafa
Date June 28, 2013, 6:52 p.m.
Message ID <1372445527-24414-103-git-send-email-kamal@canonical.com>
Download mbox | patch
Permalink /patch/255604/
State New
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Kamal Mostafa - June 28, 2013, 6:52 p.m.
3.8.13.4 -stable review patch.  If anyone has any objections, please let me know.

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From: Sujith Manoharan <c_manoha@qca.qualcomm.com>

commit 075163bbb0f51174359947e1bce84f5edb23f21e upstream.

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

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>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
 drivers/net/wireless/ath/ath9k/htc_drv_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 9c07a8f..2f34993 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);