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PM / devfreq: rockchip-dfi: Convert to devm_platform_ioremap_resource 

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Yangtao Li 2019-12-15 13:53:15 +00:00 committed by Chanwoo Choi
parent 29d867e97f
commit f0c7921927
1 changed files with 1 additions and 3 deletions
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4
drivers/devfreq/event/rockchip-dfi.c
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@ -177,7 +177,6 @@ static int rockchip_dfi_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct rockchip_dfi *data;
struct resource *res;
struct devfreq_event_desc *desc;
struct device_node *np = pdev->dev.of_node, *node;
@ -185,8 +184,7 @@ static int rockchip_dfi_probe(struct platform_device *pdev)
if (!data)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
data->regs = devm_ioremap_resource(&pdev->dev, res);
data->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(data->regs))
return PTR_ERR(data->regs);