From: Rajkumar Manoharan <rmanoharan@atheros.com>
Date: Wed, 8 Sep 2010 10:27:12 +0000 (+0530)
Subject: ath9k_hw: Support fastcc for AR7010
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=58d7e0f37cfc5b4f473d437024a03d874e5969a3;p=linux-beck.git

ath9k_hw: Support fastcc for AR7010

To reduce scan time, enable fastcc for AR7010

(fastcc == fast channel change -- JWL)

Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index afadade2a67e..0a61f426d7d7 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1258,7 +1258,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 	    (chan->channel != ah->curchan->channel) &&
 	    ((chan->channelFlags & CHANNEL_ALL) ==
 	     (ah->curchan->channelFlags & CHANNEL_ALL)) &&
-	    !AR_SREV_9280(ah)) {
+	    (!AR_SREV_9280(ah) || AR_DEVID_7010(ah))) {
 
 		if (ath9k_hw_channel_change(ah, chan)) {
 			ath9k_hw_loadnf(ah, ah->curchan);