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net: stmmac: dwmac-anarion: 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@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2019-08-21 21:55:50 +08:00 committed by David S. Miller
parent f33bf6b00f
commit ad124aa34e
1 changed files with 1 additions and 3 deletions
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4
drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
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@ -62,12 +62,10 @@ static void anarion_gmac_exit(struct platform_device *pdev, void *priv)
static struct anarion_gmac *anarion_config_dt(struct platform_device *pdev)
{
int phy_mode;
struct resource *res;
void __iomem *ctl_block;
struct anarion_gmac *gmac;
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
ctl_block = devm_ioremap_resource(&pdev->dev, res);
ctl_block = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(ctl_block)) {
dev_err(&pdev->dev, "Cannot get reset region (%ld)!\n",
PTR_ERR(ctl_block));