netdev - [PATCH net-next] phy: mdio-moxart: use devm_platform_ioremap

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Message-ID: <20190827134804.14888-1-yuehaibing@huawei.com>
Date:   Tue, 27 Aug 2019 21:48:04 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <andrew@...n.ch>, <f.fainelli@...il.com>, <hkallweit1@...il.com>,
        <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH net-next] phy: mdio-moxart: use devm_platform_ioremap_resource() to simplify code

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/net/phy/mdio-moxart.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/phy/mdio-moxart.c b/drivers/net/phy/mdio-moxart.c
index af3910f..2d16fc4 100644
--- a/drivers/net/phy/mdio-moxart.c
+++ b/drivers/net/phy/mdio-moxart.c
@@ -113,7 +113,6 @@ static int moxart_mdio_probe(struct platform_device *pdev)
 	struct device_node *np = pdev->dev.of_node;
 	struct mii_bus *bus;
 	struct moxart_mdio_data *data;
-	struct resource *res;
 	int ret, i;
 
 	bus = mdiobus_alloc_size(sizeof(*data));
@@ -138,8 +137,7 @@ static int moxart_mdio_probe(struct platform_device *pdev)
 		bus->irq[i] = PHY_IGNORE_INTERRUPT;
 
 	data = bus->priv;
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	data->base = devm_ioremap_resource(&pdev->dev, res);
+	data->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(data->base)) {
 		ret = PTR_ERR(data->base);
 		goto err_out_free_mdiobus;
-- 
2.7.4