[PATCH 12/42] drivers: gpio: grgpio: use devm_platform_ioremap_resource()

Enrico Weigelt, metux IT consult
2019-03-11T18:56:05Z

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
drivers/gpio/gpio-grgpio.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-grgpio.c b/drivers/gpio/gpio-grgpio.c
index 45b8d6a..09d3dac 100644
--- a/drivers/gpio/gpio-grgpio.c
+++ b/drivers/gpio/gpio-grgpio.c
@@ -333,7 +333,6 @@ static int grgpio_probe(struct platform_device *ofdev)
void __iomem *regs;
struct gpio_chip *gc;
struct grgpio_priv *priv;
- struct resource *res;
int err;
u32 prop;
s32 *irqmap;
@@ -344,8 +343,7 @@ static int grgpio_probe(struct platform_device *ofdev)
if (!priv)
return -ENOMEM;

- res = platform_get_resource(ofdev, IORESOURCE_MEM, 0);
- regs = devm_ioremap_resource(&ofdev->dev, res);
+ regs = devm_platform_ioremap_resource(&ofdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);

--
1.9.1