netfilter: xt_NFQUEUE: use NFPROTO_UNSPEC

We can use wildcard matching here, just like
ab4f21e6 ("xtables: use NFPROTO_UNSPEC
in more extensions").
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>

net/netfilter/xt_NFQUEUE.c

@@ -34,21 +34,7 @@ nfqueue_tg(struct sk_buff *skb, const struct xt_target_param *par)
 static struct xt_target nfqueue_tg_reg[] __read_mostly = {
 	{
 		.name		= "NFQUEUE",
-		.family		= NFPROTO_IPV4,
-		.target		= nfqueue_tg,
-		.targetsize	= sizeof(struct xt_NFQ_info),
-		.me		= THIS_MODULE,
-	},
-	{
-		.name		= "NFQUEUE",
-		.family		= NFPROTO_IPV6,
-		.target		= nfqueue_tg,
-		.targetsize	= sizeof(struct xt_NFQ_info),
-		.me		= THIS_MODULE,
-	},
-	{
-		.name		= "NFQUEUE",
-		.family		= NFPROTO_ARP,
+		.family		= NFPROTO_UNSPEC,
 		.target		= nfqueue_tg,
 		.targetsize	= sizeof(struct xt_NFQ_info),
 		.me		= THIS_MODULE,