[PATCH] hostap: Remove dead code (duplicated idx != 0)
authorJouni Malinen <jkmaline@cc.hut.fi>
Mon, 20 Mar 2006 03:21:48 +0000 (19:21 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 23 Mar 2006 21:16:58 +0000 (16:16 -0500)
The Coverity checker (CID: 58) spotted this duplicated idx != 0
validation for unicast keys in prism2_ioctl_siwencodeext().

Signed-off-by: Jouni Malinen <jkmaline@cc.hut.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/hostap/hostap_ioctl.c

index f3e0ce1ee037937a0c950e3b0c59b58b00b4d4bc..8b37e824dfcbffd18fcf64bcd3c3fc625bd1446b 100644 (file)
@@ -3358,10 +3358,6 @@ static int prism2_ioctl_siwencodeext(struct net_device *dev,
        if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
                if (!sta_ptr)
                        local->tx_keyidx = i;
-               else if (i) {
-                       ret = -EINVAL;
-                       goto done;
-               }
        }