evie/android_kernel_oneplus_msm8998
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ath9k: Fix queue handling in flush()

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When draining of the TX queues fails, a
full HW reset is done. ath_reset() makes sure
that the queues in mac80211 are restarted,
so there is no need to wake them up again.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2014-10-02 06:33:16 +05:30 • committed by John W. Linville
parent 60913f4d29
commit 4f82eecf73
1 changed files with 0 additions and 5 deletions
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5
drivers/net/wireless/ath/ath9k/main.c
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@ -1999,7 +1999,6 @@ void __ath9k_flush(struct ieee80211_hw *hw, u32 queues, bool drop)
struct ath_common *common = ath9k_hw_common(ah); struct ath_common *common = ath9k_hw_common(ah);
int timeout = HZ / 5; /* 200 ms */ int timeout = HZ / 5; /* 200 ms */
bool drain_txq; bool drain_txq;
int i;
cancel_delayed_work_sync(&sc->tx_complete_work); cancel_delayed_work_sync(&sc->tx_complete_work);
@ -2027,10 +2026,6 @@ void __ath9k_flush(struct ieee80211_hw *hw, u32 queues, bool drop)
ath_reset(sc); ath_reset(sc);
ath9k_ps_restore(sc); ath9k_ps_restore(sc);
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
ieee80211_wake_queue(sc->hw,
sc->cur_chan->hw_queue_base + i);
}
} }
ieee80211_queue_delayed_work(hw, &sc->tx_complete_work, 0); ieee80211_queue_delayed_work(hw, &sc->tx_complete_work, 0);