From a1e567c83f541432e687142570215b75bebb1338 Mon Sep 17 00:00:00 2001 From: Bill Jordan Date: Fri, 10 Sep 2010 11:22:32 -0400 Subject: [PATCH] nl80211: Uninitialized variable There is a path in nl80211_set_wiphy where result is tested but uninitialized. I am hitting this path when I attempt: sh# iw dev wlan0 set channel 10 command failed: Unknown error 1069727332 (-1069727332) Signed-off-by: William Jordan Signed-off-by: John W. Linville --- net/wireless/nl80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 85a23de7bff3..1d6ef24254fe 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -833,7 +833,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) struct cfg80211_registered_device *rdev; struct net_device *netdev = NULL; struct wireless_dev *wdev; - int result, rem_txq_params = 0; + int result = 0, rem_txq_params = 0; struct nlattr *nl_txq_params; u32 changed; u8 retry_short = 0, retry_long = 0;