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mfd: stm32-lptimer: Use devm_platform_get_and_ioremap_resource() 

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/202211220945587336502@zte.com.cn
This commit is contained in:
Minghao Chi 2022-11-22 09:45:58 +08:00 committed by Lee Jones
parent 959ecba7f5
commit f359c3e579
1 changed files with 1 additions and 3 deletions
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4
drivers/mfd/stm32-lptimer.c
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@ -52,7 +52,6 @@ static int stm32_lptimer_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct stm32_lptimer *ddata;
struct resource *res;
void __iomem *mmio;
int ret;
@ -60,8 +59,7 @@ static int stm32_lptimer_probe(struct platform_device *pdev)
if (!ddata)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
mmio = devm_ioremap_resource(dev, res);
mmio = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
if (IS_ERR(mmio))
return PTR_ERR(mmio);