[NETFILTER]: nf_conntrack: make print_conntrack function optional for l4protos
[linux-2.6.git] / net / ipv6 / netfilter / nf_conntrack_proto_icmpv6.c
index 02d60df..da924c6 100644 (file)
@@ -75,13 +75,6 @@ static int icmpv6_print_tuple(struct seq_file *s,
                          ntohs(tuple->src.u.icmp.id));
 }
 
-/* Print out the private part of the conntrack. */
-static int icmpv6_print_conntrack(struct seq_file *s,
-                                 const struct nf_conn *conntrack)
-{
-       return 0;
-}
-
 /* Returns verdict for packet, or -1 for invalid. */
 static int icmpv6_packet(struct nf_conn *ct,
                       const struct sk_buff *skb,
@@ -275,7 +268,6 @@ struct nf_conntrack_l4proto nf_conntrack_l4proto_icmpv6 __read_mostly =
        .pkt_to_tuple           = icmpv6_pkt_to_tuple,
        .invert_tuple           = icmpv6_invert_tuple,
        .print_tuple            = icmpv6_print_tuple,
-       .print_conntrack        = icmpv6_print_conntrack,
        .packet                 = icmpv6_packet,
        .new                    = icmpv6_new,
        .error                  = icmpv6_error,