[NETFILTER]: Clean up hook registration
Clean up hook registration by makeing use of the new mass registration and
unregistration helpers.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/netfilter/ip6table_raw.c b/net/ipv6/netfilter/ip6table_raw.c
index 54d1fff..61a7c58 100644
--- a/net/ipv6/netfilter/ip6table_raw.c
+++ b/net/ipv6/netfilter/ip6table_raw.c
@@ -152,31 +152,20 @@
return ret;
/* Register hooks */
- ret = nf_register_hook(&ip6t_ops[0]);
+ ret = nf_register_hooks(ip6t_ops, ARRAY_SIZE(ip6t_ops));
if (ret < 0)
goto cleanup_table;
- ret = nf_register_hook(&ip6t_ops[1]);
- if (ret < 0)
- goto cleanup_hook0;
-
return ret;
- cleanup_hook0:
- nf_unregister_hook(&ip6t_ops[0]);
cleanup_table:
ip6t_unregister_table(&packet_raw);
-
return ret;
}
static void __exit ip6table_raw_fini(void)
{
- unsigned int i;
-
- for (i = 0; i < sizeof(ip6t_ops)/sizeof(struct nf_hook_ops); i++)
- nf_unregister_hook(&ip6t_ops[i]);
-
+ nf_unregister_hooks(ip6t_ops, ARRAY_SIZE(ip6t_ops));
ip6t_unregister_table(&packet_raw);
}