From: Adrian Bunk <bunk@stusta.de>

Since sec->key_sizes[] is an u8, len can't be < 0.

Spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 net/ieee80211/ieee80211_wx.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN net/ieee80211/ieee80211_wx.c~ieee80211_wxc-remove-dead-code net/ieee80211/ieee80211_wx.c
--- 25/net/ieee80211/ieee80211_wx.c~ieee80211_wxc-remove-dead-code	Fri Mar 17 16:36:15 2006
+++ 25-akpm/net/ieee80211/ieee80211_wx.c	Fri Mar 17 16:36:15 2006
@@ -505,7 +505,7 @@ int ieee80211_wx_get_encode(struct ieee8
 	len = sec->key_sizes[key];
 	memcpy(keybuf, sec->keys[key], len);
 
-	erq->length = (len >= 0 ? len : 0);
+	erq->length = len;
 	erq->flags |= IW_ENCODE_ENABLED;
 
 	if (ieee->open_wep)
_