[NETFILTER]: Lower *tables printk severity

Lower ip6tables, arptables and ebtables printk severity similar to
Dan Aloni's patch for iptables.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index ac9984f..4169a2a 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1525,14 +1525,14 @@
 	if ((ret = nf_register_sockopt(&ebt_sockopts)) < 0)
 		return ret;
 
-	printk(KERN_NOTICE "Ebtables v2.0 registered\n");
+	printk(KERN_INFO "Ebtables v2.0 registered\n");
 	return 0;
 }
 
 static void __exit ebtables_fini(void)
 {
 	nf_unregister_sockopt(&ebt_sockopts);
-	printk(KERN_NOTICE "Ebtables v2.0 unregistered\n");
+	printk(KERN_INFO "Ebtables v2.0 unregistered\n");
 }
 
 EXPORT_SYMBOL(ebt_register_table);
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index e981232..d1149ab 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -1184,7 +1184,7 @@
 	if (ret < 0)
 		goto err4;
 
-	printk("arp_tables: (C) 2002 David S. Miller\n");
+	printk(KERN_INFO "arp_tables: (C) 2002 David S. Miller\n");
 	return 0;
 
 err4:
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 254c769..aeda617 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -1497,7 +1497,7 @@
 	if (ret < 0)
 		goto err5;
 
-	printk("ip6_tables: (C) 2000-2006 Netfilter Core Team\n");
+	printk(KERN_INFO "ip6_tables: (C) 2000-2006 Netfilter Core Team\n");
 	return 0;
 
 err5: