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 375BBC432BE for ; Wed, 1 Sep 2021 07:43:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2243061074 for ; Wed, 1 Sep 2021 07:43:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242718AbhIAHoU (ORCPT ); Wed, 1 Sep 2021 03:44:20 -0400 Received: from mx20.baidu.com ([111.202.115.85]:55050 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S242852AbhIAHoD (ORCPT ); Wed, 1 Sep 2021 03:44:03 -0400 Received: from BC-Mail-Ex09.internal.baidu.com (unknown [172.31.51.49]) by Forcepoint Email with ESMTPS id 21D9AE589A3ED9A32759; Wed, 1 Sep 2021 15:43:06 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex09.internal.baidu.com (172.31.51.49) 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 15:43:06 +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 15:43:05 +0800 From: Cai Huoqing To: CC: Tudor Ambarus , Michael Walle , Pratyush Yadav , Miquel Raynal , Richard Weinberger , "Vignesh Raghavendra" , , Subject: [PATCH] mtd: spi-nor: hisi-sfc: Make use of the helper function devm_platform_ioremap_resource_byname() Date: Wed, 1 Sep 2021 15:42:59 +0800 Message-ID: <20210901074259.9683-1-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_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing --- drivers/mtd/spi-nor/controllers/hisi-sfc.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/spi-nor/controllers/hisi-sfc.c b/drivers/mtd/spi-nor/controllers/hisi-sfc.c index 47fbf1d1e557..5b6d1d994641 100644 --- a/drivers/mtd/spi-nor/controllers/hisi-sfc.c +++ b/drivers/mtd/spi-nor/controllers/hisi-sfc.c @@ -421,7 +421,6 @@ static int hisi_spi_nor_register_all(struct hifmc_host *host) static int hisi_spi_nor_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct resource *res; struct hifmc_host *host; int ret; @@ -432,13 +431,11 @@ static int hisi_spi_nor_probe(struct platform_device *pdev) platform_set_drvdata(pdev, host); host->dev = dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "control"); - host->regbase = devm_ioremap_resource(dev, res); + host->regbase = devm_platform_ioremap_resource_byname(pdev, "control"); if (IS_ERR(host->regbase)) return PTR_ERR(host->regbase); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "memory"); - host->iobase = devm_ioremap_resource(dev, res); + host->iobase = devm_platform_ioremap_resource_byname(pdev, "memory"); if (IS_ERR(host->iobase)) return PTR_ERR(host->iobase); -- 2.25.1 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=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 29556C432BE for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing --- drivers/mtd/spi-nor/controllers/hisi-sfc.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/spi-nor/controllers/hisi-sfc.c b/drivers/mtd/spi-nor/controllers/hisi-sfc.c index 47fbf1d1e557..5b6d1d994641 100644 --- a/drivers/mtd/spi-nor/controllers/hisi-sfc.c +++ b/drivers/mtd/spi-nor/controllers/hisi-sfc.c @@ -421,7 +421,6 @@ static int hisi_spi_nor_register_all(struct hifmc_host *host) static int hisi_spi_nor_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct resource *res; struct hifmc_host *host; int ret; @@ -432,13 +431,11 @@ static int hisi_spi_nor_probe(struct platform_device *pdev) platform_set_drvdata(pdev, host); host->dev = dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "control"); - host->regbase = devm_ioremap_resource(dev, res); + host->regbase = devm_platform_ioremap_resource_byname(pdev, "control"); if (IS_ERR(host->regbase)) return PTR_ERR(host->regbase); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "memory"); - host->iobase = devm_ioremap_resource(dev, res); + host->iobase = devm_platform_ioremap_resource_byname(pdev, "memory"); if (IS_ERR(host->iobase)) return PTR_ERR(host->iobase); -- 2.25.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/