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net: qcom/emac: 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 2019-08-01 20:34:30 +08:00 committed by David S. Miller
parent 566495de16
commit c792c0081d
1 changed files with 2 additions and 5 deletions
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7
drivers/net/ethernet/qualcomm/emac/emac.c
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@ -544,7 +544,6 @@ static int emac_probe_resources(struct platform_device *pdev,
struct emac_adapter *adpt)
{
struct net_device *netdev = adpt->netdev;
struct resource *res;
char maddr[ETH_ALEN];
int ret = 0;
@ -561,14 +560,12 @@ static int emac_probe_resources(struct platform_device *pdev,
adpt->irq.irq = ret;
/* base register address */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
adpt->base = devm_ioremap_resource(&pdev->dev, res);
adpt->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(adpt->base))
return PTR_ERR(adpt->base);
/* CSR register address */
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
adpt->csr = devm_ioremap_resource(&pdev->dev, res);
adpt->csr = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(adpt->csr))
return PTR_ERR(adpt->csr);