From: Dan Carpenter <error27@gmail.com>
Date: Sat, 8 May 2010 16:23:20 +0000 (+0200)
Subject: ath9k/htc_drv_main: null dereference typo
X-Git-Tag: master-2010-05-10~13
X-Git-Url: http://pileus.org/git/?a=commitdiff_plain;h=277a64d17ee819161242ce3059a9c2d0f8dfd29c;p=~andy%2Flinux

ath9k/htc_drv_main: null dereference typo

This is a stray null dereference.  We initialize "ista" properly later on.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index f5035860526..e75db06e808 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -461,7 +461,7 @@ static int ath9k_htc_aggr_oper(struct ath9k_htc_priv *priv,
 	struct ath_common *common = ath9k_hw_common(priv->ah);
 	struct ath9k_htc_target_aggr aggr;
 	struct ieee80211_sta *sta = NULL;
-	struct ath9k_htc_sta *ista = (struct ath9k_htc_sta *) sta->drv_priv;
+	struct ath9k_htc_sta *ista;
 	int ret = 0;
 	u8 cmd_rsp;