From mboxrd@z Thu Jan 1 00:00:00 1970 From: Silviu-Mihai Popescu Subject: [PATCH] ipv4: netfilter: use PTR_RET instead of IS_ERR + PTR_ERR Date: Tue, 12 Mar 2013 20:07:55 +0200 Message-ID: <1363111675-21457-1-git-send-email-silviupopescu1990@gmail.com> Cc: pablo@netfilter.org, kaber@trash.net, davem@davemloft.net, kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org, coreteam@netfilter.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Silviu-Mihai Popescu To: netfilter-devel@vger.kernel.org Return-path: Received: from mail-we0-f173.google.com ([74.125.82.173]:53169 "EHLO mail-we0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932465Ab3CLSIE (ORCPT ); Tue, 12 Mar 2013 14:08:04 -0400 Sender: netfilter-devel-owner@vger.kernel.org List-ID: This uses PTR_RET instead of IS_ERR and PTR_ERR in order to increase readability. Signed-off-by: Silviu-Mihai Popescu --- 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 79ca5e7..eadab1e 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) -- 1.7.9.5