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=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 0D998C432BE for ; Wed, 1 Sep 2021 07:42:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E4EF760249 for ; Wed, 1 Sep 2021 07:42:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242760AbhIAHnN (ORCPT ); Wed, 1 Sep 2021 03:43:13 -0400 Received: from mx20.baidu.com ([111.202.115.85]:53968 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S242735AbhIAHnM (ORCPT ); Wed, 1 Sep 2021 03:43:12 -0400 Received: from BC-Mail-Ex16.internal.baidu.com (unknown [172.31.51.56]) by Forcepoint Email with ESMTPS id 558523D231C6C8259D5C; Wed, 1 Sep 2021 15:42:14 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex16.internal.baidu.com (172.31.51.56) 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 15:42:14 +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 15:42:13 +0800 From: Cai Huoqing To: CC: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Neil Armstrong , , , , Subject: [PATCH] mtd: rawnand: oxnas: Make use of the helper function devm_platform_ioremap_resource() Date: Wed, 1 Sep 2021 15:42:07 +0800 Message-ID: <20210901074207.9333-1-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-Ex07.internal.baidu.com (10.127.64.17) 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/mtd/nand/raw/oxnas_nand.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mtd/nand/raw/oxnas_nand.c b/drivers/mtd/nand/raw/oxnas_nand.c index f44947043e5a..cd112d45e0b5 100644 --- a/drivers/mtd/nand/raw/oxnas_nand.c +++ b/drivers/mtd/nand/raw/oxnas_nand.c @@ -79,7 +79,6 @@ static int oxnas_nand_probe(struct platform_device *pdev) struct oxnas_nand_ctrl *oxnas; struct nand_chip *chip; struct mtd_info *mtd; - struct resource *res; int count = 0; int err = 0; int i; @@ -92,8 +91,7 @@ static int oxnas_nand_probe(struct platform_device *pdev) nand_controller_init(&oxnas->base); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - oxnas->io_base = devm_ioremap_resource(&pdev->dev, res); + oxnas->io_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(oxnas->io_base)) return PTR_ERR(oxnas->io_base); -- 2.25.1