From ec1258903a13d0255695a07280ae5e32303aa6c5 Mon Sep 17 00:00:00 2001
From: Alexey Kodanev <alexey.kodanev@oracle.com>
Date: Fri, 30 Mar 2018 20:34:33 +0300
Subject: [PATCH] ip6_gre: remove redundant 'tunnel' setting in
 ip6erspan_tap_init()

'tunnel' was already set at the start of ip6erspan_tap_init().

Fixes: 5a963eb61b7c ("ip6_gre: Add ERSPAN native tunnel support")
Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/ipv6/ip6_gre.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c
index 22e86557aca4..f8a103bdbd60 100644
--- a/net/ipv6/ip6_gre.c
+++ b/net/ipv6/ip6_gre.c
@@ -1762,7 +1762,6 @@ static int ip6erspan_tap_init(struct net_device *dev)
 		dev->mtu -= 8;
 
 	dev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
-	tunnel = netdev_priv(dev);
 	ip6gre_tnl_link_config(tunnel, 1);
 
 	return 0;