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Commit 0a475cc6 authored by Vasanthakumar Thiagarajan's avatar Vasanthakumar Thiagarajan Committed by John W. Linville
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ath9k: Do a full reset for AR9280 



AR9280 requires a full reset during channel change and HW reset.
Currently, a fast channel change is done. This patch fixes
this bug.

Signed-off-by: default avatarVasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 9ebef799

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

+2 −2
Original line number Original line Diff line number Diff line
@@ -2366,8 +2366,8 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, 
	    (chan->channel != ah->curchan->channel) &&

	    (chan->channel != ah->curchan->channel) &&

	    ((chan->channelFlags & CHANNEL_ALL) ==

	    ((chan->channelFlags & CHANNEL_ALL) ==

	     (ah->curchan->channelFlags & CHANNEL_ALL)) &&

	     (ah->curchan->channelFlags & CHANNEL_ALL)) &&

	    (!AR_SREV_9280(ah) || (!IS_CHAN_A_5MHZ_SPACED(chan) &&

	     !(AR_SREV_9280(ah) || IS_CHAN_A_5MHZ_SPACED(chan) ||

				   !IS_CHAN_A_5MHZ_SPACED(ah->curchan)))) {

	     IS_CHAN_A_5MHZ_SPACED(ah->curchan))) {





		if (ath9k_hw_channel_change(ah, chan, sc->tx_chan_width)) {

		if (ath9k_hw_channel_change(ah, chan, sc->tx_chan_width)) {

			ath9k_hw_loadnf(ah, ah->curchan);

			ath9k_hw_loadnf(ah, ah->curchan);