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phy: mdio-bcm-iproc: use devm_platform_ioremap_resource() to simplify code

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

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing
2019-08-27 21:46:16 +08:00
committed by David S. Miller
parent a3a90244c4
commit bd301e05ba
1 changed files with 1 additions and 3 deletions
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4
drivers/net/phy/mdio-bcm-iproc.c
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@@ -123,15 +123,13 @@ static int iproc_mdio_probe(struct platform_device *pdev)
{ {
struct iproc_mdio_priv *priv; struct iproc_mdio_priv *priv;
struct mii_bus *bus; struct mii_bus *bus;
struct resource *res;
int rc; int rc;
priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
if (!priv) if (!priv)
return -ENOMEM; return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); priv->base = devm_platform_ioremap_resource(pdev, 0);
priv->base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(priv->base)) { if (IS_ERR(priv->base)) {
dev_err(&pdev->dev, "failed to ioremap register\n"); dev_err(&pdev->dev, "failed to ioremap register\n");
return PTR_ERR(priv->base); return PTR_ERR(priv->base);