From: Sujith <Sujith.Manoharan@atheros.com>
Date: Mon, 13 Apr 2009 16:26:36 +0000 (+0530)
Subject: ath9k: Fix bug in scan termination
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=9c07a7777f44c7e39accec5ad8c4293d6a9b2a47;p=openwrt%2Fstaging%2Fblogic.git

ath9k: Fix bug in scan termination

A full HW reset needs to be done on termination of a scan run.
Not setting SC_OP_FULL_RESET resulted in doing a
fast channel change.

Cc: stable@kernel.org
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 1a9bf7ece4a5..b2d129f50339 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2749,6 +2749,7 @@ static void ath9k_sw_scan_complete(struct ieee80211_hw *hw)
 	mutex_lock(&sc->mutex);
 	aphy->state = ATH_WIPHY_ACTIVE;
 	sc->sc_flags &= ~SC_OP_SCANNING;
+	sc->sc_flags |= SC_OP_FULL_RESET;
 	mutex_unlock(&sc->mutex);
 }