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authorSujith Manoharan <c_manoha@qca.qualcomm.com>2014-10-02 05:03:16 +0400
committerJohn W. Linville <linville@tuxdriver.com>2014-10-02 22:26:31 +0400
commit4f82eecf73019c27537f65c160e90385e159afd8 (patch)
treee41c4e49f00d9902a99a20575eb634bfa00354a3 /drivers/net
parent60913f4d2951f6410eed969aae4717c7ced37044 (diff)
downloadlinux-4f82eecf73019c27537f65c160e90385e159afd8.tar.xz
ath9k: Fix queue handling in flush()
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>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index b200e11e44fb..b4c2642c764c 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1999,7 +1999,6 @@ void __ath9k_flush(struct ieee80211_hw *hw, u32 queues, bool drop)
struct ath_common *common = ath9k_hw_common(ah);
int timeout = HZ / 5; /* 200 ms */
bool drain_txq;
- int i;
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);
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);