From: Senthil Balasubramanian <senthilkumar@atheros.com>
Date: Fri, 18 Sep 2009 09:36:37 +0000 (+0530)
Subject: ath9k: Handle ATH9K_BEACON_RESET_TSF properly
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=1d50a69b18818b276333590d1f2c9382d292d84d;p=deliverable%2Flinux.git

ath9k: Handle ATH9K_BEACON_RESET_TSF properly

Clearing a local variable is unnecessary.
Get rid of it.

Signed-off-by: Senthil Balasubramanian <senthilkumar@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 0a3de3f7b0a6..eb408831f3cf 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -3422,7 +3422,6 @@ void ath9k_hw_beaconinit(struct ath_hw *ah, u32 next_beacon, u32 beacon_period)
 
 	beacon_period &= ~ATH9K_BEACON_ENA;
 	if (beacon_period & ATH9K_BEACON_RESET_TSF) {
-		beacon_period &= ~ATH9K_BEACON_RESET_TSF;
 		ath9k_hw_reset_tsf(ah);
 	}