From patchwork Tue Jan 3 10:55:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xavier Roumegue (OSS)" X-Patchwork-Id: 88517 X-Patchwork-Delegate: hverkuil@xs4all.nl Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1pCeyP-00AYFN-1m; Tue, 03 Jan 2023 10:56:52 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237090AbjACK4r (ORCPT + 1 other); Tue, 3 Jan 2023 05:56:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42876 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233135AbjACK4o (ORCPT ); Tue, 3 Jan 2023 05:56:44 -0500 Received: from EUR02-VI1-obe.outbound.protection.outlook.com (mail-vi1eur02on2078.outbound.protection.outlook.com [40.107.241.78]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B609AE43 for ; Tue, 3 Jan 2023 02:56:42 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=fVX/bOLK5mHSpia40g7w+tP5mtwXAsmZwXGl+RSUC0ULi8K8WoqdTIuDFykAqXHGK5R6B7WqGqnsxWEb9wWpGvr7ffLHkJDXA7UxUT5rHIX3CLjVpCCEIw0bztjoGUnx346SL/rQlqwr5TqBGM5j1obM6QScmwhpuxRg36zF3258skqpbgRXhXMtRSl6KwgskHWVaQbVSOKSVt6MGJnmzhT/sLGBGifduwbcBIBsjXwGMrfMqWmEZJSxK0THVmPQJcy2y0HK3IzqgJsGRxvz3OnQUvjHCD976hthjHxIXZkylY2WdPlbMC5iQnvTGKQMsGhs+S4B7LX/ZzjliaktuQ== 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=ZKZv19mzzyLzrZFxlMMF7YHUVJxojnoCmXakBERIXLM=; b=HKonTXppTQUndepP1VKts53cfpq4NFTIg5gKizRUtpQPNNz+r3/6+Pu3Fp+53myMfPx+qLyvZInDn6YpMy+J4ycLSYns5T87pUq+1WNWRJ9bcRzKujEpqU+QEuT21JtRqcXXECpEtSyxFDyfbLXYvocelus/jbPGkwiPsTdEEqyfO17IgblHcKqY7FLb92PyCIPssMlTA3TCfNzK/eo0f5/jXuyOb3AC+i7SM8ypdRvBJn9+WGvwqlXEi4ltq1r3DTq2zmA92KRkBjJlp5sqv3p4zlEQGbamh4OV5Z8dQ0trAag9xFhMmokJUv3QvjzpQmHUS04Y0VRCEGoWXDpi4g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oss.nxp.com; dmarc=pass action=none header.from=oss.nxp.com; dkim=pass header.d=oss.nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector2-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ZKZv19mzzyLzrZFxlMMF7YHUVJxojnoCmXakBERIXLM=; b=Tj1bsadO8V+kWVKJYNcZYWOITkaNXoyYJhb0gN7wNOXLqrK5p/Mw5U3lD5tzwk1C/qVt/dfIvtbPRxzlj2sGTbkqO9WT/V/pJVvlzMBPFXUdOypMzqyduFmJtU9+82g7GQZTTm/O1+y1l64ea5xncZWAHUD2vlJJb5da8Hi1nYE= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from PAXPR04MB8703.eurprd04.prod.outlook.com (2603:10a6:102:21e::22) by AM9PR04MB7713.eurprd04.prod.outlook.com (2603:10a6:20b:2d4::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5944.19; Tue, 3 Jan 2023 10:56:40 +0000 Received: from PAXPR04MB8703.eurprd04.prod.outlook.com ([fe80::19a6:6003:3641:13b2]) by PAXPR04MB8703.eurprd04.prod.outlook.com ([fe80::19a6:6003:3641:13b2%7]) with mapi id 15.20.5944.019; Tue, 3 Jan 2023 10:56:40 +0000 From: "Xavier Roumegue (OSS)" To: mchehab@kernel.org, ezequiel@vanguardiasur.com.ar, hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com Cc: Xavier Roumegue , linux-media@vger.kernel.org, kernel test robot , Dan Carpenter Subject: [PATCH] media: dw100: Add a missing unwind goto in dw100_probe() Date: Tue, 3 Jan 2023 11:55:34 +0100 Message-Id: <20230103105534.3018257-1-xavier.roumegue@oss.nxp.com> X-Mailer: git-send-email 2.39.0 X-ClientProxiedBy: AS4P195CA0026.EURP195.PROD.OUTLOOK.COM (2603:10a6:20b:5d6::12) To PAXPR04MB8703.eurprd04.prod.outlook.com (2603:10a6:102:21e::22) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB8703:EE_|AM9PR04MB7713:EE_ X-MS-Office365-Filtering-Correlation-Id: 36b9679b-6569-4364-6195-08daed793124 X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True 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:PAXPR04MB8703.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(4636009)(39860400002)(396003)(346002)(376002)(136003)(366004)(451199015)(83380400001)(1076003)(6512007)(26005)(6666004)(6506007)(86362001)(38350700002)(38100700002)(2616005)(186003)(478600001)(41300700001)(8676002)(4326008)(2906002)(5660300002)(8936002)(6486002)(52116002)(66556008)(66946007)(66476007)(54906003)(316002)(22166006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 36b9679b-6569-4364-6195-08daed793124 X-MS-Exchange-CrossTenant-AuthSource: PAXPR04MB8703.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Jan 2023 10:56:40.1076 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 7xar6+ruQdtFjQ2vgiXe/WIAT71EcQdQwPexwiLr8AFQqQeRqy5x2E/UmBQzgk0OJnlriAf+TTsZeQChu/oz3Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM9PR04MB7713 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham 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-media@vger.kernel.org X-LSpam-Score: -2.4 (--) X-LSpam-Report: No, score=-2.4 required=5.0 tests=BAYES_00=-1.9,DKIMWL_WL_MED=0.001,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1 autolearn=ham autolearn_force=no From: Xavier Roumegue In case the IRQ allocation returns an error in dw100_probe(), the pm runtime is not disabled before to return. Add the missing unwind goto on the error handling path of the IRQ allocation request. Reported-by: kernel test robot Reported-by: Dan Carpenter Signed-off-by: Xavier Roumegue Reviewed-by: Laurent Pinchart --- drivers/media/platform/nxp/dw100/dw100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/nxp/dw100/dw100.c b/drivers/media/platform/nxp/dw100/dw100.c index f6d48c36f386..189d60cd5ed1 100644 --- a/drivers/media/platform/nxp/dw100/dw100.c +++ b/drivers/media/platform/nxp/dw100/dw100.c @@ -1571,7 +1571,7 @@ static int dw100_probe(struct platform_device *pdev) dev_name(&pdev->dev), dw_dev); if (ret < 0) { dev_err(&pdev->dev, "Failed to request irq: %d\n", ret); - return ret; + goto err_pm; } ret = v4l2_device_register(&pdev->dev, &dw_dev->v4l2_dev);