From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756880AbdEKUjn (ORCPT ); Thu, 11 May 2017 16:39:43 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:49760 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753037AbdEKUjl (ORCPT ); Thu, 11 May 2017 16:39:41 -0400 Subject: Re: [PATCH] target: remove dead code To: "Gustavo A. R. Silva" , "Nicholas A. Bellinger" References: <20170509214604.GA7643@embeddedgus> Cc: linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-kernel@vger.kernel.org From: Tyrel Datwyler Date: Thu, 11 May 2017 13:39:34 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <20170509214604.GA7643@embeddedgus> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 x-cbid: 17051120-0028-0000-0000-0000079231C6 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00007048; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000211; SDB=6.00859255; UDB=6.00425862; IPR=6.00638765; BA=6.00005345; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00015417; XFM=3.00000015; UTC=2017-05-11 20:39:38 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17051120-0029-0000-0000-000035B6A8CF Message-Id: X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-05-11_17:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1703280000 definitions=main-1705110111 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/09/2017 02:46 PM, Gustavo A. R. Silva wrote: > Local variable _ret_ is assigned to a constant value and it is never > updated again. Remove this variable and the dead code it guards. > > Addresses-Coverity-ID: 140761 > Signed-off-by: Gustavo A. R. Silva > --- Reviewed-by: Tyrel Datwyler