mac80211: support adding IV-room in the skb for CCMP keys
authorArik Nemtsov <arik@wizery.com>
Sun, 23 Oct 2011 06:21:41 +0000 (08:21 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 8 Nov 2011 20:54:27 +0000 (15:54 -0500)
commit077a9154898b374f20555adc3f620cccd02581d6
tree77549521a0633899874a2b7f694f240cd7e61414
parent3b7b72eed19684824806b3fbefef653a180ef2b0
mac80211: support adding IV-room in the skb for CCMP keys

Some cards can generate CCMP IVs in HW, but require the space for the IV
to be pre-allocated in the frame at the correct offset. Add a key flag
that allows us to achieve this.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
include/net/mac80211.h
net/mac80211/key.c
net/mac80211/wpa.c