From 85b9e4fe13de9b35af1dbd50acc5f4978b9119ee Mon Sep 17 00:00:00 2001
From: "John W. Linville" <linville@tuxdriver.com>
Date: Mon, 12 Jan 2009 14:37:44 -0500
Subject: [PATCH] =?UTF-8?q?mac80211:=20fix=20"=E2=80=98ret=E2=80=99=20may?=
 =?UTF-8?q?=20be=20used=20uninitialized"=20warning?=
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net/mac80211/ht.c: In function ‘ieee80211_start_tx_ba_session’:
net/mac80211/ht.c:472: warning: ‘ret’ may be used uninitialized in this function

Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 net/mac80211/ht.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index 5f510a13b9f..c5c0c527109 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -469,7 +469,7 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 	struct ieee80211_sub_if_data *sdata;
 	u16 start_seq_num;
 	u8 *state;
-	int ret;
+	int ret = 0;
 
 	if ((tid >= STA_TID_NUM) || !(hw->flags & IEEE80211_HW_AMPDU_AGGREGATION))
 		return -EINVAL;