netfilter: nf_conntrack: remove unused ctl_table_path member in nf_conntrack_l3proto

After commit adf0516845bc ("netfilter: remove ip_conntrack* sysctl
compat code"), ctl_table_path member in struct nf_conntrack_l3proto{}
is not used anymore, remove it.

Signed-off-by: Liping Zhang <liping.zhang@spreadtrum.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/include/net/netfilter/nf_conntrack_l3proto.h b/include/net/netfilter/nf_conntrack_l3proto.h
index cdc920b..8992e42 100644 (file)
--- a/include/net/netfilter/nf_conntrack_l3proto.h
+++ b/include/net/netfilter/nf_conntrack_l3proto.h
@@ -63,10 +63,6 @@ struct nf_conntrack_l3proto {
 
        size_t nla_size;
 
-#ifdef CONFIG_SYSCTL
-       const char              *ctl_table_path;
-#endif /* CONFIG_SYSCTL */
-
        /* Init l3proto pernet data */
        int (*init_net)(struct net *net);