From patchwork Wed Sep 28 14:52:56 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 610892 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 74426C32771 for ; Wed, 28 Sep 2022 14:37:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234008AbiI1Og7 (ORCPT ); Wed, 28 Sep 2022 10:36:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40822 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234410AbiI1Og6 (ORCPT ); Wed, 28 Sep 2022 10:36:58 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C15EACA1A for ; Wed, 28 Sep 2022 07:36:56 -0700 (PDT) Received: from dggpemm500020.china.huawei.com (unknown [172.30.72.55]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4MczVG0phvz1P6mW; Wed, 28 Sep 2022 22:32:38 +0800 (CST) Received: from dggpemm500007.china.huawei.com (7.185.36.183) by dggpemm500020.china.huawei.com (7.185.36.49) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Wed, 28 Sep 2022 22:36:54 +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; Wed, 28 Sep 2022 22:36:53 +0800 From: Yang Yingliang To: CC: , , , Subject: [PATCH -next] spi: spi-gxp: Use devm_platform_ioremap_resource() Date: Wed, 28 Sep 2022 22:52:56 +0800 Message-ID: <20220928145256.1879256-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) 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() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately. Signed-off-by: Yang Yingliang --- drivers/spi/spi-gxp.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/spi/spi-gxp.c b/drivers/spi/spi-gxp.c index 9ea355f7d64f..15b110183839 100644 --- a/drivers/spi/spi-gxp.c +++ b/drivers/spi/spi-gxp.c @@ -254,7 +254,6 @@ static int gxp_spifi_probe(struct platform_device *pdev) const struct gxp_spi_data *data; struct spi_controller *ctlr; struct gxp_spi *spifi; - struct resource *res; int ret; data = of_device_get_match_data(&pdev->dev); @@ -269,18 +268,15 @@ static int gxp_spifi_probe(struct platform_device *pdev) spifi->data = data; spifi->dev = dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - spifi->reg_base = devm_ioremap_resource(&pdev->dev, res); + spifi->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(spifi->reg_base)) return PTR_ERR(spifi->reg_base); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - spifi->dat_base = devm_ioremap_resource(&pdev->dev, res); + spifi->dat_base = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(spifi->dat_base)) return PTR_ERR(spifi->dat_base); - res = platform_get_resource(pdev, IORESOURCE_MEM, 2); - spifi->dir_base = devm_ioremap_resource(&pdev->dev, res); + spifi->dir_base = devm_platform_ioremap_resource(pdev, 2); if (IS_ERR(spifi->dir_base)) return PTR_ERR(spifi->dir_base);