From patchwork Tue Nov 17 16:15:14 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julian Wiedmann X-Patchwork-Id: 327926 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D17AC2D0E4 for ; Tue, 17 Nov 2020 16:18:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1EA0620897 for ; Tue, 17 Nov 2020 16:18:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="Q+i+ttmp" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727317AbgKQQQi (ORCPT ); Tue, 17 Nov 2020 11:16:38 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:50914 "EHLO mx0b-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726854AbgKQQQh (ORCPT ); Tue, 17 Nov 2020 11:16:37 -0500 Received: from pps.filterd (m0098417.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0AHG3vmj119393; Tue, 17 Nov 2020 11:15:31 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references; s=pp1; bh=ExMz3MhMgHnLHhMOTFNkkxlQhAotSZGw988rvdtUC+w=; b=Q+i+ttmpRUI17dj7NXv/b5qjZ6i0lyhNwfs5w9l937lgt1Dg7pQdUI3RbumB9wi9uhgb dwpNJbK3ixiqAqtQwgbDefO4tZVq5h7Qa43RdslPY7q4xbomXldDeb1y4SmqC0DAmK6x WAub3q8OT90yWthj/LsCb+2Gz+wypHW/P+BJzE988YbrV+gn2gpw4WXNdrlB4DMSnd74 TUbe0TJS59DOExvbZvqn3UVelTqYDmyLKsWFawFUqcmdXwKFaVqov1CvyelXYsQCZtK+ R0W2cesrSbk2VR1dAtzjADlR7T9yiA4RrQWDlze+vtPVkuiMJytwjtPhLzHqadR0XPLI mA== Received: from ppma06ams.nl.ibm.com (66.31.33a9.ip4.static.sl-reverse.com [169.51.49.102]) by mx0a-001b2d01.pphosted.com with ESMTP id 34veev81ef-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 17 Nov 2020 11:15:31 -0500 Received: from pps.filterd (ppma06ams.nl.ibm.com [127.0.0.1]) by ppma06ams.nl.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 0AHG8SdK001804; Tue, 17 Nov 2020 16:15:29 GMT Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by ppma06ams.nl.ibm.com with ESMTP id 34t6gh3a49-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 17 Nov 2020 16:15:29 +0000 Received: from b06wcsmtp001.portsmouth.uk.ibm.com (b06wcsmtp001.portsmouth.uk.ibm.com [9.149.105.160]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 0AHGFRBQ1901192 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 17 Nov 2020 16:15:27 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D81A4A4066; Tue, 17 Nov 2020 16:15:26 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 8CB12A405B; Tue, 17 Nov 2020 16:15:26 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with ESMTP; Tue, 17 Nov 2020 16:15:26 +0000 (GMT) From: Julian Wiedmann To: David Miller , Jakub Kicinski Cc: linux-netdev , linux-s390 , Heiko Carstens , Karsten Graul , Julian Wiedmann , Kaixu Xia Subject: [PATCH net-next 3/9] s390/qeth: remove useless if/else Date: Tue, 17 Nov 2020 17:15:14 +0100 Message-Id: <20201117161520.1089-4-jwi@linux.ibm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201117161520.1089-1-jwi@linux.ibm.com> References: <20201117161520.1089-1-jwi@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312, 18.0.737 definitions=2020-11-17_04:2020-11-17,2020-11-17 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 suspectscore=0 priorityscore=1501 adultscore=0 lowpriorityscore=0 spamscore=0 phishscore=0 malwarescore=0 impostorscore=0 mlxlogscore=910 clxscore=1015 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011170114 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Kaixu Xia Fix the following coccinelle report: ./drivers/s390/net/qeth_l3_main.c:107:2-4: WARNING: possible condition with no effect (if == else) Both branches are the same since commit ab29c480b194 ("s390/qeth: replace deprecated simple_stroul()"), so remove them. Reported-by: Tosk Robot Signed-off-by: Kaixu Xia [jwi: point to the commit that introduced this] Signed-off-by: Julian Wiedmann --- drivers/s390/net/qeth_l3_main.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index b1c1d2510d55..264b6c782382 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -104,10 +104,7 @@ static bool qeth_l3_is_addr_covered_by_ipato(struct qeth_card *card, qeth_l3_convert_addr_to_bits(ipatoe->addr, ipatoe_bits, (ipatoe->proto == QETH_PROT_IPV4) ? 4 : 16); - if (addr->proto == QETH_PROT_IPV4) - rc = !memcmp(addr_bits, ipatoe_bits, ipatoe->mask_bits); - else - rc = !memcmp(addr_bits, ipatoe_bits, ipatoe->mask_bits); + rc = !memcmp(addr_bits, ipatoe_bits, ipatoe->mask_bits); if (rc) break; }