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 1a9bf7ece4a516fbbb1833d182967cf5dab75c36..b2d129f5033943c76a5a8e6ec6612414349b387c 100644 (file)
--- 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);
 }