From 16bf948081d0ea0f6cdef54b79a0250d4b099970 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Tue, 16 Jun 2015 16:10:30 +0200
Subject: mac80211: remove sta_info.gtk_idx

This struct member is only assigned, never used otherwise;
remove it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 net/mac80211/key.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'net/mac80211/key.c')

diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index b22df3a79a41..44388d6a1d8e 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -336,7 +336,6 @@ static void ieee80211_key_replace(struct ieee80211_sub_if_data *sdata,
 			ieee80211_check_fast_xmit(sta);
 		} else {
 			rcu_assign_pointer(sta->gtk[idx], new);
-			sta->gtk_idx = idx;
 		}
 	} else {
 		defunikey = old &&
-- 
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