FOU: Fix no return statement warning for !CONFIG_NET_FOU_IP_TUNNELS

net/ipv4/fou.c: In function ‘ip_tunnel_encap_del_fou_ops’: net/ipv4/fou.c:861:1: warning: no return statement in function returning non-void [-Wreturn-type] Fixes: a8c5f90 ("ip_tunnel: Ops registration for secondary encap (fou, gue)") Signed-off-by: Thomas Graf <[email protected]> Signed-off-by: David S. Miller <[email protected]>
iegor · Nov 13, 2014 · 882288c · 882288c
1 parent 9dfa9a2
commit 882288c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/ipv4/fou.c b/net/ipv4/fou.c
@@ -856,7 +856,7 @@ static int ip_tunnel_encap_add_fou_ops(void)
 	return 0;
 }
 
-static int ip_tunnel_encap_del_fou_ops(void)
+static void ip_tunnel_encap_del_fou_ops(void)
 {
 }