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Commit 4658b985 authored by Sujith's avatar Sujith Committed by John W. Linville
Browse files

ath9k: Remove TIM from the interrupt mask 



We never handle TIM, TIM_TIMER is used instead.
Remove this and the unnecessary swBeaconProcess variable.

Signed-off-by: default avatarSujith <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 7dd58748

drivers/net/wireless/ath9k/ath9k.h

+0 −1
Original line number Diff line number Diff line
@@ -66,7 +66,6 @@ struct ath_config { 
	u32 ath_aggr_prot;

	u16 txpowlimit;

	u8 cabqReadytime;

	u8 swBeaconProcess;

};



/*************************/

drivers/net/wireless/ath9k/main.c

+0 −14
Original line number Diff line number Diff line
@@ -1542,9 +1542,6 @@ static int ath_init(u16 devid, struct ath_softc *sc) 
		sc->beacon.bslot_aphy[i] = NULL;

	}



	/* save MISC configurations */

	sc->config.swBeaconProcess = 1;



	/* setup channels and rates */



	sc->sbands[IEEE80211_BAND_2GHZ].channels = ath9k_2ghz_chantable;
@@ -2253,17 +2250,6 @@ static int ath9k_add_interface(struct ieee80211_hw *hw, 
		sc->imask |= ATH9K_INT_TSFOOR;

	}



	/*

	 * Some hardware processes the TIM IE and fires an

	 * interrupt when the TIM bit is set.  For hardware

	 * that does, if not overridden by configuration,

	 * enable the TIM interrupt when operating as station.

	 */

	if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_ENHANCEDPM) &&

	    (conf->type == NL80211_IFTYPE_STATION) &&

	    !sc->config.swBeaconProcess)

		sc->imask |= ATH9K_INT_TIM;



	ath9k_hw_set_interrupts(sc->sc_ah, sc->imask);



	if (conf->type == NL80211_IFTYPE_AP) {