diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2008-10-05 18:02:48 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-10-06 18:14:57 -0400 |
| commit | 76708dee382a69b2f9d0e50f413f99fefb2dc509 (patch) | |
| tree | ce1b8014520c08641423a0842d03eace38da0c4e /drivers/net/wireless/b43legacy/xmit.c | |
| parent | 417bd25ac4c6f76c8aafe8a584f3620f4a936b72 (diff) | |
| download | lwn-76708dee382a69b2f9d0e50f413f99fefb2dc509.tar.gz lwn-76708dee382a69b2f9d0e50f413f99fefb2dc509.zip | |
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/b43legacy/xmit.c')
| -rw-r--r-- | drivers/net/wireless/b43legacy/xmit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43legacy/xmit.c b/drivers/net/wireless/b43legacy/xmit.c index 6835064758fb..a894169411c5 100644 --- a/drivers/net/wireless/b43legacy/xmit.c +++ b/drivers/net/wireless/b43legacy/xmit.c @@ -243,7 +243,7 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev, if (key->enabled) { /* Hardware appends ICV. */ - plcp_fragment_len += info->control.icv_len; + plcp_fragment_len += info->control.hw_key->icv_len; key_idx = b43legacy_kidx_to_fw(dev, key_idx); mac_ctl |= (key_idx << B43legacy_TX4_MAC_KEYIDX_SHIFT) & @@ -252,7 +252,7 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev, B43legacy_TX4_MAC_KEYALG_SHIFT) & B43legacy_TX4_MAC_KEYALG; wlhdr_len = ieee80211_hdrlen(wlhdr->frame_control); - iv_len = min((size_t)info->control.iv_len, + iv_len = min((size_t)info->control.hw_key->iv_len, ARRAY_SIZE(txhdr->iv)); memcpy(txhdr->iv, ((u8 *)wlhdr) + wlhdr_len, iv_len); } else { |