From patchwork Thu Sep 2 06:37:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Cai,Huoqing" X-Patchwork-Id: 12470873 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=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 43946C19F35 for ; Thu, 2 Sep 2021 06:37:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 335AB610FD for ; Thu, 2 Sep 2021 06:37:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242145AbhIBGiO (ORCPT ); Thu, 2 Sep 2021 02:38:14 -0400 Received: from mx21.baidu.com ([220.181.3.85]:35884 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S241529AbhIBGiN (ORCPT ); Thu, 2 Sep 2021 02:38:13 -0400 Received: from BJHW-Mail-Ex07.internal.baidu.com (unknown [10.127.64.17]) by Forcepoint Email with ESMTPS id 43FFC8FD5DB95F69C887; Thu, 2 Sep 2021 14:37:11 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BJHW-Mail-Ex07.internal.baidu.com (10.127.64.17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Thu, 2 Sep 2021 14:37:11 +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; Thu, 2 Sep 2021 14:37:10 +0800 From: Cai Huoqing To: , , , , , , , , , , CC: , , , , , Cai Huoqing Subject: [PATCH v2 2/3] media: sti/c8sectpfe: Make use of the helper function devm_platform_get_and_ioremap_resource_byname() Date: Thu, 2 Sep 2021 14:37:01 +0800 Message-ID: <20210902063702.32066-3-caihuoqing@baidu.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210902063702.32066-1-caihuoqing@baidu.com> References: <20210902063702.32066-1-caihuoqing@baidu.com> MIME-Version: 1.0 X-Originating-IP: [172.31.63.8] X-ClientProxiedBy: BC-Mail-Ex28.internal.baidu.com (172.31.51.22) To BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) X-Baidu-BdMsfe-DateCheck: 1_BJHW-Mail-Ex07_2021-09-02 14:37:11:234 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Use the devm_platform_get_and_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: Cai Huoqing --- v1->v2: Use devm_platform_get_and_ioremap_resource_byname() instead of devm_platform_ioremap_resource_byname(). drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c index 02dc78bd7fab..8d57970c196c 100644 --- a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c +++ b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c @@ -676,14 +676,11 @@ static int c8sectpfe_probe(struct platform_device *pdev) fei->dev = dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "c8sectpfe"); - fei->io = devm_ioremap_resource(dev, res); + fei->io = devm_platform_get_and_ioremap_resource_byname(pdev, "c8sectpfe", &res); if (IS_ERR(fei->io)) return PTR_ERR(fei->io); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, - "c8sectpfe-ram"); - fei->sram = devm_ioremap_resource(dev, res); + fei->sram = devm_platform_get_and_ioremap_resource_byname(pdev, "c8sectpfe-ram", &res); if (IS_ERR(fei->sram)) return PTR_ERR(fei->sram);