Revert "UPSTREAM : nl80211: check netlink protocol in socket release notification"

This reverts commit aa82d0b0dfdc829fe2c132b56bf03505f5b8d9d7.

Change-Id: I9fb37ab6247a8ac8045df28183cede0a6cc36806
Reviewed-on: https://chromium-review.googlesource.com/963701
Reviewed-by: Srinivasa duvvuri <sduvvuri@google.com>
Commit-Queue: Srinivasa duvvuri <sduvvuri@google.com>
Tested-by: Srinivasa duvvuri <sduvvuri@google.com>
diff --git a/net/wireless-4.2/nl80211.c b/net/wireless-4.2/nl80211.c
index 00d9ff0..65a2858 100644
--- a/net/wireless-4.2/nl80211.c
+++ b/net/wireless-4.2/nl80211.c
@@ -12821,7 +12821,7 @@
 	struct wireless_dev *wdev;
 	struct cfg80211_beacon_registration *reg, *tmp;
 
-	if (state != NETLINK_URELEASE ||  notify->protocol != NETLINK_GENERIC)
+	if (state != NETLINK_URELEASE)
 		return NOTIFY_DONE;
 
 	rcu_read_lock();