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authorJohn W. Linville <linville@tuxdriver.com>2010-07-13 15:57:29 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-07-13 15:57:29 -0400
commite300d955debdadf599c36e47eb0bc16f5976215c (patch)
tree8fafcc789dc06e90665e6eee6388af228bbd2fd7 /net/mac80211/cfg.c
parent242647bcf8464860f173f3d4d4ab3490d3558518 (diff)
parent815868e7b5c207ba42d5b317ccc51f8112732268 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts: drivers/net/wireless/wl12xx/wl1271_cmd.h
Diffstat (limited to 'net/mac80211/cfg.c')
-rw-r--r--net/mac80211/cfg.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 9eb02a340889..5e56e91c92c4 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -143,6 +143,11 @@ static int ieee80211_add_key(struct wiphy *wiphy, struct net_device *dev,
return -EINVAL;
}
+ /* reject WEP and TKIP keys if WEP failed to initialize */
+ if ((alg == ALG_WEP || alg == ALG_TKIP) &&
+ IS_ERR(sdata->local->wep_tx_tfm))
+ return -EINVAL;
+
key = ieee80211_key_alloc(alg, key_idx, params->key_len, params->key,
params->seq_len, params->seq);
if (!key)