Revert "mac80211: Skip tailroom reservation for full HW-crypto devices"

This reverts commit aac6af5534fade2b18682a0b9efad1a6c04c34c6.

Conflicts:

	net/mac80211/key.c

That commit has a race that causes a warning, as documented in the thread
here:

	http://marc.info/?l=linux-wireless&m=130717684914101&w=2

Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 2025af52b195..090b0ec1e056 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -775,9 +775,6 @@ struct ieee80211_local {
 
         int tx_headroom; /* required headroom for hardware/radiotap */
 
-        /* count for keys needing tailroom space allocation */
-        int crypto_tx_tailroom_needed_cnt;
-
         /* Tasklet and skb queue to process calls from IRQ mode. All frames
          * added to skb_queue will be processed, but frames in
          * skb_queue_unreliable may be dropped if the total length of these