commit 5f35c0fae9162b867d6cd035490fe4831151301d
author Sujith Manoharan <c_manoha@qca.qualcomm.com> Tue Jul 16 12:03:20 2013 +0530
committer John W. Linville <linville@tuxdriver.com> Mon Jul 22 16:54:42 2013 -0400
tree cc87388fc29afabaa3fa75f7d9ee48f65313809c
parent b840cffedee3a19b8c90becc4b999e6bf4f28cb0

ath9k: Use correct channel when switching bands

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 0208eee..04f3a3b 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1526,7 +1526,8 @@
 		ath9k_hw_mark_phy_inactive(ah);
 		udelay(5);
 
-		ath9k_hw_init_pll(ah, NULL);
+		if (band_switch)
+			ath9k_hw_init_pll(ah, chan);
 
 		if (ath9k_hw_fast_chan_change(ah, chan, &ini_reloaded)) {
 			ath_err(common, "Failed to do fast channel change\n");