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>
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index f5f5b1f..feb3be8 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -337,8 +337,6 @@
unsigned long jiffies;
s8 rts_cts_rate_idx, alt_retry_rate_idx;
u8 retry_limit;
- u8 icv_len;
- u8 iv_len;
} control;
struct {
u64 ampdu_ack_map;
@@ -635,6 +633,8 @@
*/
struct ieee80211_key_conf {
enum ieee80211_key_alg alg;
+ u8 icv_len;
+ u8 iv_len;
u8 hw_key_idx;
u8 flags;
s8 keyidx;