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authorFelix Fietkau <nbd@openwrt.org>2008-10-05 18:02:48 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-10-06 18:14:57 -0400
commit76708dee382a69b2f9d0e50f413f99fefb2dc509 (patch)
treece1b8014520c08641423a0842d03eace38da0c4e /net/mac80211/wep.c
parent417bd25ac4c6f76c8aafe8a584f3620f4a936b72 (diff)
downloadlinux-stericsson-76708dee382a69b2f9d0e50f413f99fefb2dc509.tar.gz
mac80211: free up 2 bytes in skb->cb
Free up 2 bytes in skb->cb to be used for multi-rate retry later. Move iv_len and icv_len initialization into key alloc. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wep.c')
-rw-r--r--net/mac80211/wep.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index 376c84987e4f..f0e2d3ecb5c4 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -313,9 +313,6 @@ static int wep_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb)
{
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
- info->control.iv_len = WEP_IV_LEN;
- info->control.icv_len = WEP_ICV_LEN;
-
if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) {
if (ieee80211_wep_encrypt(tx->local, skb, tx->key))
return -1;