From 015ba03c1a07f11f1accc87702bf2e045d149325 Mon Sep 17 00:00:00 2001 From: Silviu-Mihai Popescu Date: Tue, 12 Mar 2013 08:07:55 +0000 Subject: [PATCH] ipv4: netfilter: use PTR_RET instead of IS_ERR + PTR_ERR This uses PTR_RET instead of IS_ERR and PTR_ERR in order to increase readability. Signed-off-by: Silviu-Mihai Popescu Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/arptable_filter.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/ipv4/netfilter/arptable_filter.c b/net/ipv4/netfilter/arptable_filter.c index 79ca5e70d497..eadab1ed6500 100644 --- a/net/ipv4/netfilter/arptable_filter.c +++ b/net/ipv4/netfilter/arptable_filter.c @@ -48,9 +48,7 @@ static int __net_init arptable_filter_net_init(struct net *net) net->ipv4.arptable_filter = arpt_register_table(net, &packet_filter, repl); kfree(repl); - if (IS_ERR(net->ipv4.arptable_filter)) - return PTR_ERR(net->ipv4.arptable_filter); - return 0; + return PTR_RET(net->ipv4.arptable_filter); } static void __net_exit arptable_filter_net_exit(struct net *net) -- 2.30.2