From patchwork Tue Nov 10 04:05:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Lee X-Patchwork-Id: 11893259 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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,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 5CABEC4742C for ; Tue, 10 Nov 2020 04:08:36 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E1E3720663 for ; Tue, 10 Nov 2020 04:08:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="zw+yfDeB" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E1E3720663 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=allwinnertech.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=tPbFTnY+5BKxvla7zTdh7RS7nIv0GDnz4o7kmpLimQE=; b=zw+yfDeBacUdbVgQpGwIyWgzb srOLBg/soSIgrFNlX9o63Tg0y1Q/VYIVEcJez9iyinbXsX2Dd2Hv4Slpn7sTDYLNxFFO4AmvxJOpU VW9Bal9ZZrumqlPBFMgzrrE69weeL1py6RMmys01v8R1xrfzR7Sg35vbqCQLQPbHc/GPkDlS7SCwy 9Xh8zrCca2m9KB3k3sI4BTYzuLoPDmVgre1rY2u3TgbhNqkpHk0UoN2anf6eqbf89ws8a1Nvs4w3p XuK+U7ZyAhbfWLQALaFf+UvBMPa+cyCkfsV6cfsxwVwvFGFuk4661xY8fe8dHr7Tam9ockmxq9mTw AJAuWa93A==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kcKwA-00069k-DN; Tue, 10 Nov 2020 04:07:18 +0000 Received: from smtp2207-205.mail.aliyun.com ([121.197.207.205]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kcKvR-0005oG-A9 for linux-arm-kernel@lists.infradead.org; Tue, 10 Nov 2020 04:06:36 +0000 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.07436289|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_system_inform|0.019185-0.0136594-0.967156; FP=0|0|0|0|0|-1|-1|-1; HT=ay29a033018047193; MF=frank@allwinnertech.com; NM=1; PH=DS; RN=28; RT=28; SR=0; TI=SMTPD_---.IulFdj5_1604981159; Received: from allwinnertech.com(mailfrom:frank@allwinnertech.com fp:SMTPD_---.IulFdj5_1604981159) by smtp.aliyun-inc.com(10.147.42.135); Tue, 10 Nov 2020 12:06:29 +0800 From: Frank Lee To: vkoul@kernel.org, robh+dt@kernel.org, mripard@kernel.org, wens@csie.org, ulf.hansson@linaro.org, kishon@ti.com, wim@linux-watchdog.org, linux@roeck-us.net, dan.j.williams@intel.com, linus.walleij@linaro.org, wsa+renesas@sang-engineering.com, dianders@chromium.org, marex@denx.de, colin.king@canonical.com, rdunlap@infradead.org, krzk@kernel.org, gregkh@linuxfoundation.org, megous@megous.com, rikard.falkeborn@gmail.com, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-gpio@vger.kernel.org, tiny.windzz@gmail.com Subject: [PATCH 09/19] phy: allwinner: Convert to devm_platform_ioremap_* API Date: Tue, 10 Nov 2020 12:05:43 +0800 Message-Id: <20201110040553.1381-10-frank@allwinnertech.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201110040553.1381-1-frank@allwinnertech.com> References: <20201110040553.1381-1-frank@allwinnertech.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201109_230633_645245_A31FE552 X-CRM114-Status: GOOD ( 11.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yangtao Li Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Yangtao Li Use the devm_platform_ioremap_resource_byname() and devm_platform_ioremap_resource helper to simplify the code. Signed-off-by: Yangtao Li --- drivers/phy/allwinner/phy-sun4i-usb.c | 9 +++------ drivers/phy/allwinner/phy-sun50i-usb3.c | 4 +--- drivers/phy/allwinner/phy-sun6i-mipi-dphy.c | 4 +--- drivers/phy/allwinner/phy-sun9i-usb.c | 4 +--- 4 files changed, 6 insertions(+), 15 deletions(-) diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index 0f1888b55dbd..a6900495baa5 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -686,7 +686,6 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; struct phy_provider *phy_provider; - struct resource *res; int i, ret; data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); @@ -700,8 +699,7 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) if (!data->cfg) return -EINVAL; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy_ctrl"); - data->base = devm_ioremap_resource(dev, res); + data->base = devm_platform_ioremap_resource_byname(pdev, "phy_ctrl"); if (IS_ERR(data->base)) return PTR_ERR(data->base); @@ -796,9 +794,8 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) if (i || data->cfg->phy0_dual_route) { /* No pmu for musb */ snprintf(name, sizeof(name), "pmu%d", i); - res = platform_get_resource_byname(pdev, - IORESOURCE_MEM, name); - phy->pmu = devm_ioremap_resource(dev, res); + phy->pmu = devm_platform_ioremap_resource_byname(pdev, + name); if (IS_ERR(phy->pmu)) return PTR_ERR(phy->pmu); } diff --git a/drivers/phy/allwinner/phy-sun50i-usb3.c b/drivers/phy/allwinner/phy-sun50i-usb3.c index b1c04f71a31d..84055b720016 100644 --- a/drivers/phy/allwinner/phy-sun50i-usb3.c +++ b/drivers/phy/allwinner/phy-sun50i-usb3.c @@ -134,7 +134,6 @@ static int sun50i_usb3_phy_probe(struct platform_device *pdev) struct sun50i_usb3_phy *phy; struct device *dev = &pdev->dev; struct phy_provider *phy_provider; - struct resource *res; phy = devm_kzalloc(dev, sizeof(*phy), GFP_KERNEL); if (!phy) @@ -153,8 +152,7 @@ static int sun50i_usb3_phy_probe(struct platform_device *pdev) return PTR_ERR(phy->reset); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - phy->regs = devm_ioremap_resource(dev, res); + phy->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(phy->regs)) return PTR_ERR(phy->regs); diff --git a/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c b/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c index 1fa761ba6cbb..f0bc87d654d4 100644 --- a/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c +++ b/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c @@ -253,15 +253,13 @@ static int sun6i_dphy_probe(struct platform_device *pdev) { struct phy_provider *phy_provider; struct sun6i_dphy *dphy; - struct resource *res; void __iomem *regs; dphy = devm_kzalloc(&pdev->dev, sizeof(*dphy), GFP_KERNEL); if (!dphy) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - regs = devm_ioremap_resource(&pdev->dev, res); + regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(regs)) { dev_err(&pdev->dev, "Couldn't map the DPHY encoder registers\n"); return PTR_ERR(regs); diff --git a/drivers/phy/allwinner/phy-sun9i-usb.c b/drivers/phy/allwinner/phy-sun9i-usb.c index fc6784dd7fa0..2f9e60c188b8 100644 --- a/drivers/phy/allwinner/phy-sun9i-usb.c +++ b/drivers/phy/allwinner/phy-sun9i-usb.c @@ -117,7 +117,6 @@ static int sun9i_usb_phy_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; struct phy_provider *phy_provider; - struct resource *res; phy = devm_kzalloc(dev, sizeof(*phy), GFP_KERNEL); if (!phy) @@ -156,8 +155,7 @@ static int sun9i_usb_phy_probe(struct platform_device *pdev) } } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - phy->pmu = devm_ioremap_resource(dev, res); + phy->pmu = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(phy->pmu)) return PTR_ERR(phy->pmu);