commit c5e818ef081c4144177fdbdeed154332cd7e4d7a
author Felix Fietkau <nbd@openwrt.org> Sun Jan 20 18:51:59 2013 +0100
committer John W. Linville <linville@tuxdriver.com> Tue Jan 22 16:05:32 2013 -0500
tree 12cf1abf3e63b1d4e783b5ec47abc2ad77392bb4
parent 9dbac67da314ccdab3bb7f429b4936e59d5389b7

ath9k_hw: remove a useless WARN_ON

&ah->curchan->ani can never be NULL

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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

diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c
index a9218a1..7ecd40f 100644
--- a/drivers/net/wireless/ath/ath9k/ani.c
+++ b/drivers/net/wireless/ath/ath9k/ani.c
@@ -419,9 +419,6 @@
 		return;
 
 	aniState = &ah->curchan->ani;
-	if (WARN_ON(!aniState))
-		return;
-
 	if (!ath9k_hw_ani_read_counters(ah))
 		return;