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drivers: gpio: rcar: use devm_platform_ioremap_resource()

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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>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Enrico Weigelt, metux IT consult 2019-03-11 19:55:06 +01:00 committed by Linus Walleij
parent 542c25b7a2
commit ecbf7c2e8b
1 changed files with 2 additions and 3 deletions
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5
drivers/gpio/gpio-rcar.c
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@ -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;