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nl80211: Uninitialized variable

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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 <bjordan@rajant.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Bill Jordan 2010-09-10 11:22:32 -04:00 committed by John W. Linville
parent 942623166d
commit a1e567c83f
1 changed files with 1 additions and 1 deletions
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2
net/wireless/nl80211.c
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@ -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;