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Commit db28569a authored by Vivek Natarajan's avatar Vivek Natarajan Committed by John W. Linville
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mac80211: Clear PS related flag on disabling power save. 



Clear IEEE80211_STA_NULLFUNC_ACKED flag on disabling power
save. Without this fix, there is a chance of setting CONF_PS
before sending nullfunc frame.

Signed-off-by: default avatarVivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1a63e2ce

net/mac80211/tx.c

+1 −0
Original line number Diff line number Diff line
@@ -236,6 +236,7 @@ ieee80211_tx_h_dynamic_ps(struct ieee80211_tx_data *tx) 
	if (local->hw.conf.flags & IEEE80211_CONF_PS) {

		ieee80211_stop_queues_by_reason(&local->hw,

						IEEE80211_QUEUE_STOP_REASON_PS);

		ifmgd->flags &= ~IEEE80211_STA_NULLFUNC_ACKED;

		ieee80211_queue_work(&local->hw,

				     &local->dynamic_ps_disable_work);

	}