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phy: renesas: r8a779f0-ether-serdes: Convert to devm_platform_ioremap_resource() 

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705090126.26854-3-frank.li@vivo.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Yangtao Li 2023-07-05 17:01:25 +08:00 committed by Vinod Koul
parent 1f8fe32601
commit d746f127ea
1 changed files with 1 additions and 8 deletions
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9
drivers/phy/renesas/r8a779f0-ether-serdes.c
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@ -339,22 +339,15 @@ static int r8a779f0_eth_serdes_probe(struct platform_device *pdev)
{ {
struct r8a779f0_eth_serdes_drv_data *dd; struct r8a779f0_eth_serdes_drv_data *dd;
struct phy_provider *provider; struct phy_provider *provider;
struct resource *res;
int i; int i;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(&pdev->dev, "invalid resource\n");
return -EINVAL;
}
dd = devm_kzalloc(&pdev->dev, sizeof(*dd), GFP_KERNEL); dd = devm_kzalloc(&pdev->dev, sizeof(*dd), GFP_KERNEL);
if (!dd) if (!dd)
return -ENOMEM; return -ENOMEM;
platform_set_drvdata(pdev, dd); platform_set_drvdata(pdev, dd);
dd->pdev = pdev; dd->pdev = pdev;
dd->addr = devm_ioremap_resource(&pdev->dev, res); dd->addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(dd->addr)) if (IS_ERR(dd->addr))
return PTR_ERR(dd->addr); return PTR_ERR(dd->addr);