From mboxrd@z Thu Jan 1 00:00:00 1970 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 06551C4320A for ; Wed, 1 Sep 2021 05:54:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E033660F92 for ; Wed, 1 Sep 2021 05:54:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242245AbhIAFza (ORCPT ); Wed, 1 Sep 2021 01:55:30 -0400 Received: from mx21.baidu.com ([220.181.3.85]:51072 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S242192AbhIAFzZ (ORCPT ); Wed, 1 Sep 2021 01:55:25 -0400 Received: from BC-Mail-Ex29.internal.baidu.com (unknown [172.31.51.23]) by Forcepoint Email with ESMTPS id 8C0DEB4ACB6C369C6EB9; Wed, 1 Sep 2021 13:54:27 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex29.internal.baidu.com (172.31.51.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2242.12; Wed, 1 Sep 2021 13:54:26 +0800 Received: from LAPTOP-UKSR4ENP.internal.baidu.com (172.31.63.8) by BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Wed, 1 Sep 2021 13:54:26 +0800 From: Cai Huoqing To: CC: Sean Young , Mauro Carvalho Chehab , , Subject: [PATCH] media: rc: img-ir: Make use of the helper function devm_platform_ioremap_resource() Date: Wed, 1 Sep 2021 13:54:20 +0800 Message-ID: <20210901055420.6979-1-caihuoqing@baidu.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.31.63.8] X-ClientProxiedBy: BJHW-Mail-Ex11.internal.baidu.com (10.127.64.34) To BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing --- drivers/media/rc/img-ir/img-ir-core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/media/rc/img-ir/img-ir-core.c b/drivers/media/rc/img-ir/img-ir-core.c index 094aa6a06315..6f8464872033 100644 --- a/drivers/media/rc/img-ir/img-ir-core.c +++ b/drivers/media/rc/img-ir/img-ir-core.c @@ -76,7 +76,6 @@ static void img_ir_ident(struct img_ir_priv *priv) static int img_ir_probe(struct platform_device *pdev) { struct img_ir_priv *priv; - struct resource *res_regs; int irq, error, error2; /* Get resources from platform device */ @@ -94,8 +93,7 @@ static int img_ir_probe(struct platform_device *pdev) spin_lock_init(&priv->lock); /* Ioremap the registers */ - res_regs = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->reg_base = devm_ioremap_resource(&pdev->dev, res_regs); + priv->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->reg_base)) return PTR_ERR(priv->reg_base); -- 2.25.1