diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 88f7ad106e05..c0f478b0a9a2 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -210,6 +210,7 @@ static bool ath_complete_reset(struct ath_softc *sc, bool start) { struct ath_hw *ah = sc->sc_ah; struct ath_common *common = ath9k_hw_common(ah); + unsigned long flags; if (ath_startrecv(sc) != 0) { ath_err(common, "Unable to restart recv logic\n"); @@ -224,9 +225,18 @@ static bool ath_complete_reset(struct ath_softc *sc, bool start) ath9k_hw_enable_interrupts(ah); if (!(sc->hw->conf.flags & IEEE80211_CONF_OFFCHANNEL) && start) { - if (test_bit(SC_OP_BEACONS, &sc->sc_flags)) - ath_set_beacon(sc); + if (!test_bit(SC_OP_BEACONS, &sc->sc_flags)) + goto work; + + ath_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); + } + work: ath_restart_work(sc); } |