From patchwork Sat Oct 29 07:15:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 13024524 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7DFE4C38A02 for ; Sat, 29 Oct 2022 07:16:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229489AbiJ2HQo (ORCPT ); Sat, 29 Oct 2022 03:16:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59088 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229457AbiJ2HQn (ORCPT ); Sat, 29 Oct 2022 03:16:43 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E04A8171CC3 for ; Sat, 29 Oct 2022 00:16:41 -0700 (PDT) Received: from dggpemm500022.china.huawei.com (unknown [172.30.72.57]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4MzrFC0vlzzmVBG; Sat, 29 Oct 2022 15:11:43 +0800 (CST) Received: from dggpemm500007.china.huawei.com (7.185.36.183) by dggpemm500022.china.huawei.com (7.185.36.162) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Sat, 29 Oct 2022 15:16:40 +0800 Received: from huawei.com (10.175.103.91) by dggpemm500007.china.huawei.com (7.185.36.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Sat, 29 Oct 2022 15:16:39 +0800 From: Yang Yingliang To: , CC: , , , , Subject: [PATCH -next] spi: npcm-fiu: Use devm_platform_ioremap_resource_byname() Date: Sat, 29 Oct 2022 15:15:29 +0800 Message-ID: <20221029071529.3019626-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpemm500007.china.huawei.com (7.185.36.183) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-spi@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: Yang Yingliang --- drivers/spi/spi-npcm-fiu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-npcm-fiu.c b/drivers/spi/spi-npcm-fiu.c index 49f6424e35af..559d3a5b4062 100644 --- a/drivers/spi/spi-npcm-fiu.c +++ b/drivers/spi/spi-npcm-fiu.c @@ -699,7 +699,6 @@ static int npcm_fiu_probe(struct platform_device *pdev) struct spi_controller *ctrl; struct npcm_fiu_spi *fiu; void __iomem *regbase; - struct resource *res; int id, ret; ctrl = devm_spi_alloc_master(dev, sizeof(*fiu)); @@ -725,8 +724,7 @@ static int npcm_fiu_probe(struct platform_device *pdev) platform_set_drvdata(pdev, fiu); fiu->dev = dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "control"); - regbase = devm_ioremap_resource(dev, res); + regbase = devm_platform_ioremap_resource_byname(pdev, "control"); if (IS_ERR(regbase)) return PTR_ERR(regbase);