diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2008-10-05 20:02:48 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-10-07 02:14:57 +0400 |
| commit | 76708dee382a69b2f9d0e50f413f99fefb2dc509 (patch) | |
| tree | ce1b8014520c08641423a0842d03eace38da0c4e /drivers/net/wireless/rt2x00/rt2x00crypto.c | |
| parent | 417bd25ac4c6f76c8aafe8a584f3620f4a936b72 (diff) | |
| download | linux-76708dee382a69b2f9d0e50f413f99fefb2dc509.tar.xz | |
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 'drivers/net/wireless/rt2x00/rt2x00crypto.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00crypto.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00crypto.c b/drivers/net/wireless/rt2x00/rt2x00crypto.c index e1448cfa9444..5a858e5106c4 100644 --- a/drivers/net/wireless/rt2x00/rt2x00crypto.c +++ b/drivers/net/wireless/rt2x00/rt2x00crypto.c @@ -56,10 +56,10 @@ unsigned int rt2x00crypto_tx_overhead(struct ieee80211_tx_info *tx_info) * note that these lengths should only be added when * mac80211 does not generate it. */ - overhead += tx_info->control.icv_len; + overhead += key->icv_len; if (!(key->flags & IEEE80211_KEY_FLAG_GENERATE_IV)) - overhead += tx_info->control.iv_len; + overhead += key->iv_len; if (!(key->flags & IEEE80211_KEY_FLAG_GENERATE_MMIC)) { if (key->alg == ALG_TKIP) |