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ath9k: prevent sleeping while we are waiting for CAB

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We have to remain awake if the SC_OP_WAIT_FOR_CAB flag is set.

Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gabor Juhos 2009-06-15 17:49:10 +02:00 committed by John W. Linville
parent 3989279ccc
commit 7fe96a1648
1 changed files with 1 additions and 0 deletions
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drivers/net/wireless/ath/ath9k/ath9k.h
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@ -668,6 +668,7 @@ static inline void ath9k_ps_restore(struct ath_softc *sc)
if (atomic_dec_and_test(&sc->ps_usecount))
if ((sc->hw->conf.flags & IEEE80211_CONF_PS) &&
!(sc->sc_flags & (SC_OP_WAIT_FOR_BEACON |
SC_OP_WAIT_FOR_CAB |
SC_OP_WAIT_FOR_PSPOLL_DATA |
SC_OP_WAIT_FOR_TX_ACK)))
ath9k_hw_setpower(sc->sc_ah,