[PATCH 27/42] drivers: gpio: rcar: use devm_platform_ioremap_resource()

Enrico Weigelt, metux IT consult
2019-03-11T18:58:03Z

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-rcar.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
index df4419e..187984d 100644
--- a/drivers/gpio/gpio-rcar.c
+++ b/drivers/gpio/gpio-rcar.c
@@ -430,7 +430,7 @@ static int gpio_rcar_parse_dt(struct gpio_rcar_priv *p, unsigned int *npins)
static int gpio_rcar_probe(struct platform_device *pdev)
{
struct gpio_rcar_priv *p;
- struct resource *io, *irq;
+ struct resource *irq;
struct gpio_chip *gpio_chip;
struct irq_chip *irq_chip;
struct device *dev = &pdev->dev;
@@ -461,8 +461,7 @@ static int gpio_rcar_probe(struct platform_device *pdev)
goto err0;
}

- io = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- p->base = devm_ioremap_resource(dev, io);
+ p->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(p->base)) {
ret = PTR_ERR(p->base);
goto err0;
--
1.9.1