[NETFILTER]: nf_conntrack: make print_conntrack function optional for l4protos
[linux-2.6.git] / net / netfilter / nf_conntrack_proto_generic.c
index 13f8191..22c5dcb 100644 (file)
@@ -40,13 +40,6 @@ static int generic_print_tuple(struct seq_file *s,
        return 0;
 }
 
-/* Print out the private part of the conntrack. */
-static int generic_print_conntrack(struct seq_file *s,
-                                  const struct nf_conn *state)
-{
-       return 0;
-}
-
 /* Returns verdict for packet, or -1 for invalid. */
 static int packet(struct nf_conn *conntrack,
                  const struct sk_buff *skb,
@@ -104,7 +97,6 @@ struct nf_conntrack_l4proto nf_conntrack_l4proto_generic __read_mostly =
        .pkt_to_tuple           = generic_pkt_to_tuple,
        .invert_tuple           = generic_invert_tuple,
        .print_tuple            = generic_print_tuple,
-       .print_conntrack        = generic_print_conntrack,
        .packet                 = packet,
        .new                    = new,
 #ifdef CONFIG_SYSCTL