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authorSujith Manoharan <c_manoha@qca.qualcomm.com>2013-05-06 10:09:03 +0530
committerJohn W. Linville <linville@tuxdriver.com>2013-05-08 17:15:07 -0400
commita67682804165c428d5fd52c1a70fcd2a7502c056 (patch)
tree2fa66924388212fad1006acca0dfad6e90f7ed70 /drivers/net
parentdd9c46408fdc07098333655ff27edf8cac8d9fcf (diff)
ath9k: Fix beacon reconfiguration
When a reset or a channel-change happens, for managed mode, the HW beacon timers have to be programmed after the TSF has been synchronized. This is handled via the sync flags. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index c4fc3d14ea62..a18414b5948b 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -227,13 +227,13 @@ static bool ath_complete_reset(struct ath_softc *sc, bool start)
if (!test_bit(SC_OP_BEACONS, &sc->sc_flags))
goto work;
- ath9k_set_beacon(sc);
-
if (ah->opmode == NL80211_IFTYPE_STATION &&
test_bit(SC_OP_PRIM_STA_VIF, &sc->sc_flags)) {
spin_lock_irqsave(&sc->sc_pm_lock, flags);
sc->ps_flags |= PS_BEACON_SYNC | PS_WAIT_FOR_BEACON;
spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
+ } else {
+ ath9k_set_beacon(sc);
}
work:
ath_restart_work(sc);