From 9643609423c7667fb748cc3ccff023d761d0ac90 Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Wed, 12 Aug 2020 13:26:37 -0700
Subject: [PATCH] Revert "ipv4: tunnel: fix compilation on ARCH=um"

This reverts commit 06a7a37be55e29961c9ba2abec4d07c8e0e21861.

The bug was already fixed, this added a dup include.

Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/ipv4/ip_tunnel_core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c
index 5cb30b7aa752..75c6013ff9a4 100644
--- a/net/ipv4/ip_tunnel_core.c
+++ b/net/ipv4/ip_tunnel_core.c
@@ -38,7 +38,6 @@
 #include <net/geneve.h>
 #include <net/vxlan.h>
 #include <net/erspan.h>
-#include <net/ip6_checksum.h>
 
 const struct ip_tunnel_encap_ops __rcu *
 		iptun_encaps[MAX_IPTUN_ENCAP_OPS] __read_mostly;