Received: by 2002:ad5:4acb:0:0:0:0:0 with SMTP id n11csp4020551imw; Mon, 18 Jul 2022 20:11:31 -0700 (PDT) X-Google-Smtp-Source: AGRyM1siNJEhJwfUX7AKWe4fPtksP6NePBSo1eEZKcsspXDvlccSgiYosUhdwBQqR0bFmaCr37E3 X-Received: by 2002:a17:907:9803:b0:72e:ec55:b2a5 with SMTP id ji3-20020a170907980300b0072eec55b2a5mr19129865ejc.347.1658200291534; Mon, 18 Jul 2022 20:11:31 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1658200291; cv=pass; d=google.com; s=arc-20160816; b=mE3XS39KMleXIloReqwmv6OcSz6ERJExkXpJIbmto0X0yLCYj8i65I6r4mLGMzAqgK Oet851Nvmtxp1hvI5+hECzlh/h5jve5rTEnGxbYnfCb+/flTzFyAyNUjpUt/71WXBbup VyBuzKrpFumjvxROucqtanFW/WGA3A7EwsJcJvJTViUD1z9UMmEB17m36XQMGZWodLgd +lDAO8FwH5veayB4mIIV6WG92IwaSsZvrhd+wUZ3mXOWd0yRNvZ3C4IpBJJTOcnAqf/v t0TpiWJV9oQC1VxaxbOef4vnTgxkytRdQkQgD+t/WYqooGzyU0t/1Cn8AieS6BOs5L/h 3rdw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:in-reply-to:date:references :message-id:organization:from:subject:cc:to:dkim-signature :dkim-signature; bh=+Qy/RQbyTHIgrK4n4w2rhuwUL0lUp14D1j0iw+bPTgo=; b=WcrYxd/PYki8kL4fXuItQlbHk8XHTg7fuUVF3nu5nvbtxUqXvT95tuVSNQZCkGS0FZ Vt4fYFo8DgOkVF3DUSs3PaB1A2+Sfv43eozJJY7A0xfJ6MNOyn8R+ORG9Chz/DJ8ZEm4 19jqQml9pQ3cNtQu57TvNjtmWxaItr2P5snVPlWoDO5/BbQhMH/E5dI5AhOMrQTkRK98 P1jRidjv4N7BhRGHcf7Tthlgaj+sbt4AtvrlfFIuBj2NKfL7NsOmEt9P36WrkBsXASg+ BIJxLts62ShUMzMIYRqP7jjKv7Ce15ef6Hnek0uKe+Aeq50WAdk97WrgDJiV8eLsz8aC tNCQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@oracle.com header.s=corp-2022-7-12 header.b=Jho+hwUP; dkim=pass header.i=@oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b="c/bDfgF3"; arc=pass (i=1 spf=pass spfdomain=oracle.com dkim=pass dkdomain=oracle.com dmarc=pass fromdomain=oracle.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=oracle.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id y7-20020a056402440700b0043a6defcbafsi18573685eda.219.2022.07.18.20.11.06; Mon, 18 Jul 2022 20:11:31 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@oracle.com header.s=corp-2022-7-12 header.b=Jho+hwUP; dkim=pass header.i=@oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b="c/bDfgF3"; arc=pass (i=1 spf=pass spfdomain=oracle.com dkim=pass dkdomain=oracle.com dmarc=pass fromdomain=oracle.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236828AbiGSDBL (ORCPT + 99 others); Mon, 18 Jul 2022 23:01:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236687AbiGSDBI (ORCPT ); Mon, 18 Jul 2022 23:01:08 -0400 Received: from mx0a-00069f02.pphosted.com (mx0a-00069f02.pphosted.com [205.220.165.32]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B03B03C14E; Mon, 18 Jul 2022 20:01:06 -0700 (PDT) Received: from pps.filterd (m0246627.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 26IKnNYw032504; Tue, 19 Jul 2022 03:00:46 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=to : cc : subject : from : message-id : references : date : in-reply-to : content-type : mime-version; s=corp-2022-7-12; bh=+Qy/RQbyTHIgrK4n4w2rhuwUL0lUp14D1j0iw+bPTgo=; b=Jho+hwUP4czhi2LKr4TlT5rmpfBk32DcFg8p38cIfziBW+WwpJj0qJRm8n2OEACQ9aTY bmZwWoznMOdsdDY+ZUKeT6Z00Lq4Svxa3nHW0xabmysPiV8zLI9qj/ZmcqlpGRPSm9Eu eLDVQ1B9Y4TpUKEcGhtI+tGYo4TN9o40xmngW3FFSJd/IgBicl8iBQtWbzfeZf3jmVsK ayjpMLJadYnYtgHdAsvT8NXaxuMbOqMdI3GeVQiV0xA8w6ZvcLDMk3ixPIfRpxQW2D1I MoIiYS9DFAnYnHAWBrk6/3DFfHe3YjD+JijmznHK75pqoe/ndWgSpWP8NVwxFsI15fgU Cg== Received: from iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta02.appoci.oracle.com [147.154.18.20]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3hbkx0w0uw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 19 Jul 2022 03:00:46 +0000 Received: from pps.filterd (iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (8.17.1.5/8.17.1.5) with ESMTP id 26J1L010028153; Tue, 19 Jul 2022 03:00:44 GMT Received: from nam12-mw2-obe.outbound.protection.outlook.com (mail-mw2nam12lp2049.outbound.protection.outlook.com [104.47.66.49]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 3hc1mar52p-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 19 Jul 2022 03:00:44 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=UwLGtiawy8rsLAOUgvbuRT65wBm/GV95Q1HSGEFaelG6jY9CRw0FHyeAX57SnnRfywDlWnRasvXeil2iGC0jcLuDuf8/X+PRKOsce7rOFDicbys5NSD9THR2lHBjnFnGyW1ZmDyxLzY4L4hBfRkemL1BgQed8ZDmaUbHcz2dUm/63qDrUzDlwcFmB0ATQYubCFc0Ii67IXjZwq+JIyWD/X0zMs2/RTSHlFYoj4sMIbwrWMNsHGKESxAPO/FqcTZXowCUpzPKdwDvhH/F7nvtzIIgWqsFoHFaykVOGJHa8Agm1DOtUtrI3k8izfMmuu6pihU49/ZO3yG+mTePHBBJCQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=+Qy/RQbyTHIgrK4n4w2rhuwUL0lUp14D1j0iw+bPTgo=; b=UFwXnLS2RLZvJOtyOfShmjN7/cjW14I/NXREfzggaO985Mx5DNbxpn+HCHCTV0LxwkiGm6QIowoqbJzY0j9j2MKgVvW0Fs6OXaNwweQxziL0ZNePy5XbGrUTHwOg6PbgugQS2RS05Kk6kTI5IPDQLb668zYnj1LKSO/8uE8d0ptWaIQCGVVnrI7phHKAPVAvflRGgGOjKWaugleDkc8lyyynKOdFzKi5CzLEOz3ppJVhJYznXPK1Q/B2LR8qx5qdVg0+sdq8AJlMe937xYP90CtOVonZKODNwnqiGIbZhFwXZ5215oQHrCurYQZ2cz794cDgJ68umWWkMxo1fVpJvg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+Qy/RQbyTHIgrK4n4w2rhuwUL0lUp14D1j0iw+bPTgo=; b=c/bDfgF3pqWOj57UsJt4XC6XYvtrXlkdM2mM++yLyF5U3wcOpZEgE/PxGpCWkeJWK8gFO80YykmJmehmsqS4xdldy/oegzErFc7VLBlgitLIRUcLd0CqBTW0oEZIyKdQpfS39fYE/gTOiOzzzM2GvY70OaHGlfx+odOajDdGJBo= Received: from PH0PR10MB4759.namprd10.prod.outlook.com (2603:10b6:510:3d::12) by BY5PR10MB3937.namprd10.prod.outlook.com (2603:10b6:a03:1fe::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5438.14; Tue, 19 Jul 2022 03:00:42 +0000 Received: from PH0PR10MB4759.namprd10.prod.outlook.com ([fe80::6516:e908:d2bd:ca45]) by PH0PR10MB4759.namprd10.prod.outlook.com ([fe80::6516:e908:d2bd:ca45%6]) with mapi id 15.20.5438.023; Tue, 19 Jul 2022 03:00:42 +0000 To: Justin Stitt Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, llvm@lists.linux.dev, martin.petersen@oracle.com, mgurtovoy@nvidia.com, michael.christie@oracle.com, mingzhe.zou@easystack.cn, nathan@kernel.org, ndesaulniers@google.com, target-devel@vger.kernel.org, trix@redhat.com Subject: Re: [PATCH v2] target: iscsi: fix clang -Wformat warnings From: "Martin K. Petersen" Organization: Oracle Corporation Message-ID: References: <20220708211447.135209-1-justinstitt@google.com> <20220718180421.49697-1-justinstitt@google.com> Date: Mon, 18 Jul 2022 23:00:38 -0400 In-Reply-To: <20220718180421.49697-1-justinstitt@google.com> (Justin Stitt's message of "Mon, 18 Jul 2022 11:04:21 -0700") Content-Type: text/plain X-ClientProxiedBy: SJ0PR03CA0385.namprd03.prod.outlook.com (2603:10b6:a03:3a1::30) To PH0PR10MB4759.namprd10.prod.outlook.com (2603:10b6:510:3d::12) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 0bdb0fb7-01c0-4fb5-6603-08da6932dd92 X-MS-TrafficTypeDiagnostic: BY5PR10MB3937:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:PH0PR10MB4759.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230016)(346002)(376002)(39860400002)(366004)(396003)(136003)(8936002)(5660300002)(7416002)(2906002)(4326008)(6916009)(66946007)(558084003)(8676002)(86362001)(316002)(66556008)(66476007)(36916002)(41300700001)(186003)(6506007)(52116002)(38350700002)(478600001)(6666004)(6486002)(83380400001)(6512007)(38100700002)(26005);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?WcCu5KBVBNi2yeAYbbHF9UMZs1M8U6/aIU6HGYI4qFOY1tjhNahf3+VpsKS1?= =?us-ascii?Q?FD0zXNKL7tE/yFGjv279GgRnL+UOQuWjb9+oMPctzbe+YeRdH1XYnnd51PdD?= =?us-ascii?Q?bEmBBH9LjrOUUIbj8PUEj2IwOucdZh/Y6sYkfpT2BKwnUhxk5ZGXx/v2VRMw?= =?us-ascii?Q?tqxCmR/mFjZdzpf8i2gm8jdXFKTzBpBS+zS/8IFjnQLuIA7h8iN8L8Flzhq9?= =?us-ascii?Q?utrzDm/+k+1Pa/JRLIXG/tveEP72TSpZ338lOsSK1nz1kSpUfjd8J66/o6wj?= =?us-ascii?Q?1oEvEIBNqFJdJwjofVdvS93oSf47hvCBUL9ElBqpqlOd1AhdtubOAVXuLUHW?= =?us-ascii?Q?NGCRys8T4IfBdequl+9ZbBd6rD5ScdjO3L3zT10qp9O1weC8fSmwPdq7wb8v?= =?us-ascii?Q?W/WiUoanNrh2Bq1JOSZpNtqC30wSyDTpJ/Z7AIPZ6bhar3DQk55Bq+7nENlP?= =?us-ascii?Q?7mRk7bsu4BqEr4kfeov9MV3lNtjKMH5EadH5CLuq3I2GODpVl6QOrkf9CThb?= =?us-ascii?Q?kH/mq9wBQUVp2BCHC0Mya6PMnkhmsyATrz+vMDR0vW2dfGtoD78wJOZChLkl?= =?us-ascii?Q?U+P3VCfYPScXK1MkzUMfuc6a9+QSh56ZX4SEnd+I2Tm/LaUz1K+YwDRbhcWI?= =?us-ascii?Q?4BugMDyLpPki7lPAMHKdZbRAmkYzb6+dvFZnXQnm64b/trr5i1EC4ET+rx1b?= =?us-ascii?Q?sCklCh2hnk00lHItF166qC8TFHUQb6uaX1D0ZDqvRfnODhfEQ75PgwBDV5lM?= =?us-ascii?Q?jpuQP0m9+NJpBc9s+a3fCiyofih4FF5Z54u3vx6Qm9QdiEzut2UDcHIjxYHq?= =?us-ascii?Q?/bg9zAAV+yzTniRh/7k7OTg4nlKhjEjPtVAyUOyBpKAjOer/KCpqHG1e1/SV?= =?us-ascii?Q?23h356kk37qhEY1tYV/rij7mezu/NFWs2hrHaCL+1SAc0+2WdVNfjTFO1Xki?= =?us-ascii?Q?y6aMhW7ILnwcJJI+yabpUYtCEwxzSlWrMDBCk6DpI7dK9snF5XOgoA9ym+v8?= =?us-ascii?Q?OW/aHMSLRsiCVK2UolQv9JsZnqw37Ye/I0AqummWf4wBAPkDUrO5jRREmsrT?= =?us-ascii?Q?o2zpgbBvmcvg9xHGalaIlV5BoyCD6PeuGf7A5/2bJZG71vi+W53D0jzPS9t1?= =?us-ascii?Q?/jQYnBMjXUGWdjRQVWjdIHb89Z5gw5CjhP4P2xzdN/e4DC4bvVV7/hxL9WRu?= =?us-ascii?Q?hsPWpQJVScdbYBDydLSAoqzJyG5aGM4bs76KXAo7K7OdnDV/A/li7W6fd46K?= =?us-ascii?Q?zHzqtRAExXdeXS7pxla2hDsKaqVfXOR7vZI8sck5TbZ1JX9nGtknKV97U3ZL?= =?us-ascii?Q?CmGiTxpiSX+UNLhTqJdRyuUjILHNn54rASpgnuO140CyyBFxnL+M4/MgRpQW?= =?us-ascii?Q?s+i4aREdw80e8BsY4g8uXI31L3AdmZltyn2KefyMWBfIG7/AgzJZQHnv5aNl?= =?us-ascii?Q?uGmsS3Yi0bANQZQQcLc3HO1WfyopYZnl8Ai4gUE8ER23IEskylOjyCwmgpxb?= =?us-ascii?Q?cKzQABsuOMQUtJfNcKM7toWIdwvP8m1vtq0rWLnjOkliInfKP31zjzQ42BqN?= =?us-ascii?Q?zHuVKWMHLwOVkKpz5ZLYlFxoN/dvRHvv6JVHwUAW/gei/kyiVgZxrQ1U/H7c?= =?us-ascii?Q?Tw=3D=3D?= X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0bdb0fb7-01c0-4fb5-6603-08da6932dd92 X-MS-Exchange-CrossTenant-AuthSource: PH0PR10MB4759.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Jul 2022 03:00:42.2516 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: C6ml9irXejvJR2jtvhmB+Te+XZMZ1QvnnDtE/JVf08gVLS/ZNDPaOnajHBLQyGHTtvDFZdzR8w/E1pMEYNoc3g8tWiGRwgrldNNHF0q2jDk= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR10MB3937 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.883,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-07-18_22,2022-07-18_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 malwarescore=0 bulkscore=0 phishscore=0 suspectscore=0 mlxlogscore=737 adultscore=0 spamscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2206140000 definitions=main-2207190009 X-Proofpoint-GUID: 1Htu93G4MZ0ez-cJ7CT9y3C0LYFT4KVm X-Proofpoint-ORIG-GUID: 1Htu93G4MZ0ez-cJ7CT9y3C0LYFT4KVm X-Spam-Status: No, score=-0.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2,SORTED_RECIPS,SPF_HELO_NONE,SPF_NONE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Justin, > For all warnings, the format specifier is `%hu` which describes an > unsigned short. The resulting type of atomic_read is an int. The > proposed fix is to listen to Clang and swap the format specifier. Applied to 5.20/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering