path: root/net/mac80211/wep.c
diff options
authorPavel Roskin <proski@gnu.org>2008-06-02 07:54:50 -0400
committerJohn W. Linville <linville@tuxdriver.com>2008-06-03 15:00:29 -0400
commit2b2121417eff64125bdb7f322d3b533e06d73dae (patch)
tree281f8693f9c3040ed788f0e3d913e68537646dd2 /net/mac80211/wep.c
parent5854a32e6cb672d182ce378c69f0f7470137a062 (diff)
mac80211: fix panic when using hardware WEP
e039fa4a4195ac4ee895e6f3d1334beed63256fe ("mac80211: move TX info into skb->cb") misplaced code for setting hardware WEP keys. Move it back. This fixes kernel panic in b43 if WEP is used and hardware encryption is enabled. Signed-off-by: Pavel Roskin <proski@gnu.org> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wep.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index c9fd1291b19d..e7b6344c900a 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -335,10 +335,10 @@ static int wep_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb)
info->control.icv_len = WEP_ICV_LEN;
if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) {
- info->control.hw_key = &tx->key->conf;
if (ieee80211_wep_encrypt(tx->local, skb, tx->key))
return -1;
} else {
+ info->control.hw_key = &tx->key->conf;
if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) {
if (!ieee80211_wep_add_iv(tx->local, skb, tx->key))
return -1;