[INET]: Remove struct net_proto_family* from _init calls.

struct net_proto_family* is not used in icmp[v6]_init, ndisc_init,
igmp_init and tcp_v4_init. Remove it.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 00156bf..256032a 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -2443,7 +2443,7 @@
 	REF_PROTO_INUSE(tcp)
 };
 
-void __init tcp_v4_init(struct net_proto_family *ops)
+void __init tcp_v4_init(void)
 {
 	if (inet_csk_ctl_sock_create(&tcp_socket, PF_INET, SOCK_RAW,
 				     IPPROTO_TCP) < 0)