[NETFILTER]: x_tables: remove unused argument to target functions

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/netfilter/ip6t_REJECT.c b/net/ipv6/netfilter/ip6t_REJECT.c
index 7929ff4..343acd3 100644
--- a/net/ipv6/netfilter/ip6t_REJECT.c
+++ b/net/ipv6/netfilter/ip6t_REJECT.c
@@ -180,8 +180,7 @@
 			   const struct net_device *out,
 			   unsigned int hooknum,
 			   const struct xt_target *target,
-			   const void *targinfo,
-			   void *userinfo)
+			   const void *targinfo)
 {
 	const struct ip6t_reject_info *reject = targinfo;