From: Jeremy Sowden <jeremy@azazel.net>
Date: Tue, 19 Mar 2019 15:39:21 +0000 (+0000)
Subject: vti4: removed duplicate log message.
X-Git-Tag: v4.9.221~75
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1dd76d055170b4cf5bd3408099fa14b1c9cb1b9b;p=platform%2Fkernel%2Flinux-amlogic.git

vti4: removed duplicate log message.

commit 01ce31c57b3f07c91c9d45bbaf126124cce83a5d upstream.

Removed info log-message if ipip tunnel registration fails during
module-initialization: it adds nothing to the error message that is
written on all failures.

Fixes: dd9ee3444014e ("vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel")
Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c
index 58e0dab06f19..8afb67a48409 100644
--- a/net/ipv4/ip_vti.c
+++ b/net/ipv4/ip_vti.c
@@ -696,10 +696,8 @@ static int __init vti_init(void)
 
 	msg = "ipip tunnel";
 	err = xfrm4_tunnel_register(&ipip_handler, AF_INET);
-	if (err < 0) {
-		pr_info("%s: cant't register tunnel\n",__func__);
+	if (err < 0)
 		goto xfrm_tunnel_failed;
-	}
 
 	msg = "netlink interface";
 	err = rtnl_link_register(&vti_link_ops);