From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933727AbdC3MzY (ORCPT ); Thu, 30 Mar 2017 08:55:24 -0400 Received: from kirsty.vergenet.net ([202.4.237.240]:36798 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933331AbdC3MzV (ORCPT ); Thu, 30 Mar 2017 08:55:21 -0400 Date: Thu, 30 Mar 2017 14:55:09 +0200 From: Simon Horman To: Arushi Singhal Cc: outreachy-kernel@googlegroups.com, Wensong Zhang , Julian Anastasov , Pablo Neira Ayuso , Jozsef Kadlecsik , "David S. Miller" , netdev@vger.kernel.org, lvs-devel@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] net: netfilter: remove unused variable Message-ID: <20170330125509.GD2980@verge.net.au> References: <20170329145752.GA2756@arushi-HP-Pavilion-Notebook> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170329145752.GA2756@arushi-HP-Pavilion-Notebook> Organisation: Horms Solutions BV User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 29, 2017 at 08:27:52PM +0530, Arushi Singhal wrote: > This patch uses the following coccinelle script to remove > a variable that was simply used to store the return > value of a function call before returning it: > > @@ > identifier len,f; > @@ > > -int len; > ... when != len > when strict > -len = > +return > f(...); > -return len; > > Signed-off-by: Arushi Singhal Applied with patch prefix updated to "ipvs:".