From: Jeremy Sowden <jeremy@xxxxxxxxxx>
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@xxxxxxxxxx>
Signed-off-by: Steffen Klassert <steffen.klassert@xxxxxxxxxxx>
Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/ipv4/ip_vti.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/net/ipv4/ip_vti.c
+++ b/net/ipv4/ip_vti.c
@@ -681,10 +681,8 @@ 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);
