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Commit d2f5b3a6 authored by Sujith's avatar Sujith Committed by John W. Linville
Browse files

ath9k: Handle ASPM properly for RFKILL 



Radio enable/disable have to handle ASPM state properly.
This patch fixes it.

Signed-off-by: default avatarSujith <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent a89bff9a

drivers/net/wireless/ath/ath9k/main.c

+3 −2
Original line number Diff line number Diff line
@@ -1089,10 +1089,10 @@ void ath_radio_enable(struct ath_softc *sc) 
	int r;



	ath9k_ps_wakeup(sc);

	spin_lock_bh(&sc->sc_resetlock);

	ath9k_hw_configpcipowersave(ah, 0);



	spin_lock_bh(&sc->sc_resetlock);

	r = ath9k_hw_reset(ah, ah->curchan, false);



	if (r) {

		DPRINTF(sc, ATH_DBG_FATAL,

			"Unable to reset channel %u (%uMhz) ",
@@ -1154,6 +1154,7 @@ void ath_radio_disable(struct ath_softc *sc) 
	spin_unlock_bh(&sc->sc_resetlock);



	ath9k_hw_phy_disable(ah);

	ath9k_hw_configpcipowersave(ah, 1);

	ath9k_hw_setpower(ah, ATH9K_PM_FULL_SLEEP);

	ath9k_ps_restore(sc);

}