[MAC80211]: remove key threshold stuff

This patch removes the key threshold stuff from mac80211.
I have patches for later that add it as a per-key setting
to nl/cfg80211.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/mac80211/ieee80211_common.h b/net/mac80211/ieee80211_common.h
index 5b5fb7b..c15295d 100644
--- a/net/mac80211/ieee80211_common.h
+++ b/net/mac80211/ieee80211_common.h
@@ -53,7 +53,7 @@
 	/* hole at 6, was monitor but never sent to userspace */
 	ieee80211_msg_sta_not_assoc = 7,
 	/* 8 was ieee80211_msg_set_aid_for_sta */
-	ieee80211_msg_key_threshold_notification = 9,
+	/* 9 was ieee80211_msg_key_threshold_notification */
 	/* 11 was ieee80211_msg_radar */
 };