Commit f359c3e5 authored by Minghao Chi's avatar Minghao Chi Committed by Lee Jones
Browse files

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: default avatarMinghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: default avatarye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: default avatarLee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/202211220945587336502@zte.com.cn
parent 959ecba7

drivers/mfd/stm32-lptimer.c

+1 −3
Original line number Diff line number Diff line
@@ -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);