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 7BAD8C432BE for ; Tue, 31 Aug 2021 13:57:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5D5BD61027 for ; Tue, 31 Aug 2021 13:57:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236529AbhHaN63 (ORCPT ); Tue, 31 Aug 2021 09:58:29 -0400 Received: from mx21.baidu.com ([220.181.3.85]:60476 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S232851AbhHaN57 (ORCPT ); Tue, 31 Aug 2021 09:57:59 -0400 Received: from BC-Mail-Ex14.internal.baidu.com (unknown [172.31.51.54]) by Forcepoint Email with ESMTPS id 5AA70121A2CF6C27C6D3; Tue, 31 Aug 2021 21:57:01 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex14.internal.baidu.com (172.31.51.54) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2242.12; Tue, 31 Aug 2021 21:57:01 +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; Tue, 31 Aug 2021 21:57:00 +0800 From: Cai Huoqing To: CC: Marek Vasut , Stefan Agner , David Airlie , Daniel Vetter , Shawn Guo , Sascha Hauer , "Pengutronix Kernel Team" , Fabio Estevam , "NXP Linux Team" , , , Subject: [PATCH] drm/mxsfb: Make use of the helper function devm_platform_ioremap_resource() Date: Tue, 31 Aug 2021 21:56:54 +0800 Message-ID: <20210831135654.4626-1-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: BC-Mail-Ex30.internal.baidu.com (172.31.51.24) 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/gpu/drm/mxsfb/mxsfb_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c index ec0432fe1bdf..86938d24b32f 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c @@ -200,7 +200,6 @@ static int mxsfb_load(struct drm_device *drm, { struct platform_device *pdev = to_platform_device(drm->dev); struct mxsfb_drm_private *mxsfb; - struct resource *res; int ret; mxsfb = devm_kzalloc(&pdev->dev, sizeof(*mxsfb), GFP_KERNEL); @@ -211,8 +210,7 @@ static int mxsfb_load(struct drm_device *drm, drm->dev_private = mxsfb; mxsfb->devdata = devdata; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - mxsfb->base = devm_ioremap_resource(drm->dev, res); + mxsfb->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(mxsfb->base)) return PTR_ERR(mxsfb->base); -- 2.25.1