[PATCH v2 04/17] phy: cadence: convert to devm_platform_ioremap_resource

From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Kishon Vijay Abraham I <kishon@ti.com>, Vinod Koul <vkoul@kernel.org>
Cc: Ondrej Jirman <megous@megous.com>,
	Peter Chen <peter.chen@nxp.com>,
	Neil Armstrong <narmstrong@baylibre.com>,
	Anil Varughese <aniljoy@cadence.com>,
	Wei Yongjun <weiyongjun1@huawei.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Fabio Estevam <festevam@gmail.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Kevin Hilman <khilman@baylibre.com>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>,
	Chen-Yu Tsai <wens@csie.org>,
	bcm-kernel-feedback-list@broadcom.com,
	NXP Linux Team <linux-imx@nxp.com>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Icenowy Zheng <icenowy@aosc.io>,
	Bharat Gooty <bharat.gooty@broadcom.com>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	Ray Jui <rjui@broadcom.com>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Maxime Ripard <mripard@kernel.org>,
	Yue Wang <yue.wang@amlogic.com>, Lubomir Rintel <lkundrak@v3.sk>,
	Remi Pommarel <repk@triplefau.lt>,
	linux-mediatek@lists.infradead.org,
	Rikard Falkeborn <rikard.falkeborn@gmail.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	linux-amlogic@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Roger Quadros <rogerq@ti.com>,
	Hanjie Lin <hanjie.lin@amlogic.com>,
	Ma Feng <mafeng.ma@huawei.com>,
	Scott Branden <sbranden@broadcom.com>,
	Randy Dunlap <rdunlap@infradead.org>, Jyri Sarha <jsarha@ti.com>,
	linux-kernel@vger.kernel.org, Sanket Parmar <sparmar@cadence.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Joe Perches <joe@perches.com>,
	Colin Ian King <colin.king@canonical.com>,
	Shawn Guo <shawnguo@kernel.org>, Li Jun <jun.li@nxp.com>
Subject: [PATCH v2 04/17] phy: cadence: convert to devm_platform_ioremap_resource
Date: Fri, 6 Nov 2020 14:08:37 +0800	[thread overview]
Message-ID: <1604642930-29019-4-git-send-email-chunfeng.yun@mediatek.com> (raw)
In-Reply-To: <1604642930-29019-1-git-send-email-chunfeng.yun@mediatek.com>

Use devm_platform_ioremap_resource to simplify code

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Acked-by: Peter Chen <peter.chen@nxp.com>
---
v2: add Acked-by Peter
---
 drivers/phy/cadence/cdns-dphy.c          | 4 +---
 drivers/phy/cadence/phy-cadence-salvo.c  | 4 +---
 drivers/phy/cadence/phy-cadence-sierra.c | 4 +---
 3 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/drivers/phy/cadence/cdns-dphy.c b/drivers/phy/cadence/cdns-dphy.c
index 90c4e9b5aac8..ba042e39cfaf 100644
--- a/drivers/phy/cadence/cdns-dphy.c
+++ b/drivers/phy/cadence/cdns-dphy.c
@@ -314,7 +314,6 @@ static int cdns_dphy_probe(struct platform_device *pdev)
 {
 	struct phy_provider *phy_provider;
 	struct cdns_dphy *dphy;
-	struct resource *res;
 	int ret;
 
 	dphy = devm_kzalloc(&pdev->dev, sizeof(*dphy), GFP_KERNEL);
@@ -326,8 +325,7 @@ static int cdns_dphy_probe(struct platform_device *pdev)
 	if (!dphy->ops)
 		return -EINVAL;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	dphy->regs = devm_ioremap_resource(&pdev->dev, res);
+	dphy->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(dphy->regs))
 		return PTR_ERR(dphy->regs);
 
diff --git a/drivers/phy/cadence/phy-cadence-salvo.c b/drivers/phy/cadence/phy-cadence-salvo.c
index 88e239adc3b8..51c0b98f5fd7 100644
--- a/drivers/phy/cadence/phy-cadence-salvo.c
+++ b/drivers/phy/cadence/phy-cadence-salvo.c
@@ -263,7 +263,6 @@ static int cdns_salvo_phy_probe(struct platform_device *pdev)
 	struct phy_provider *phy_provider;
 	struct device *dev = &pdev->dev;
 	struct cdns_salvo_phy *salvo_phy;
-	struct resource *res;
 	const struct of_device_id *match;
 	struct cdns_salvo_data *data;
 
@@ -281,8 +280,7 @@ static int cdns_salvo_phy_probe(struct platform_device *pdev)
 	if (IS_ERR(salvo_phy->clk))
 		return PTR_ERR(salvo_phy->clk);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	salvo_phy->base = devm_ioremap_resource(dev, res);
+	salvo_phy->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(salvo_phy->base))
 		return PTR_ERR(salvo_phy->base);
 
diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c
index 453ef26fa1c7..26a0badabe38 100644
--- a/drivers/phy/cadence/phy-cadence-sierra.c
+++ b/drivers/phy/cadence/phy-cadence-sierra.c
@@ -479,7 +479,6 @@ static int cdns_sierra_phy_probe(struct platform_device *pdev)
 	const struct of_device_id *match;
 	struct cdns_sierra_data *data;
 	unsigned int id_value;
-	struct resource *res;
 	int i, ret, node = 0;
 	void __iomem *base;
 	struct clk *clk;
@@ -502,8 +501,7 @@ static int cdns_sierra_phy_probe(struct platform_device *pdev)
 	sp->dev = dev;
 	sp->init_data = data;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(dev, res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base)) {
 		dev_err(dev, "missing \"reg\"\n");
 		return PTR_ERR(base);
-- 
2.18.0
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