netfilter: xtables: switch hook PFs to nfproto

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
diff --git a/net/ipv4/netfilter/iptable_security.c b/net/ipv4/netfilter/iptable_security.c
index 29ab630..8c5a250 100644
--- a/net/ipv4/netfilter/iptable_security.c
+++ b/net/ipv4/netfilter/iptable_security.c
@@ -105,21 +105,21 @@
 	{
 		.hook		= ipt_local_in_hook,
 		.owner		= THIS_MODULE,
-		.pf		= PF_INET,
+		.pf		= NFPROTO_IPV4,
 		.hooknum	= NF_INET_LOCAL_IN,
 		.priority	= NF_IP_PRI_SECURITY,
 	},
 	{
 		.hook		= ipt_forward_hook,
 		.owner		= THIS_MODULE,
-		.pf		= PF_INET,
+		.pf		= NFPROTO_IPV4,
 		.hooknum	= NF_INET_FORWARD,
 		.priority	= NF_IP_PRI_SECURITY,
 	},
 	{
 		.hook		= ipt_local_out_hook,
 		.owner		= THIS_MODULE,
-		.pf		= PF_INET,
+		.pf		= NFPROTO_IPV4,
 		.hooknum	= NF_INET_LOCAL_OUT,
 		.priority	= NF_IP_PRI_SECURITY,
 	},