Re: [PATCH 36/42] drivers: gpio: uniphier: use devm_platform_ioremap_resource()

Masahiro Yamada
2019-03-12T09:37:54Z

On Tue, Mar 12, 2019 at 3:57 AM Enrico Weigelt, metux IT consult
<info@metux.net> wrote:
>
> 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>
> ---

Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>

> drivers/gpio/gpio-uniphier.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/gpio/gpio-uniphier.c b/drivers/gpio/gpio-uniphier.c
> index 0f662b2..93cdcc4 100644
> --- a/drivers/gpio/gpio-uniphier.c
> +++ b/drivers/gpio/gpio-uniphier.c
> @@ -346,7 +346,6 @@ static int uniphier_gpio_probe(struct platform_device *pdev)
> struct uniphier_gpio_priv *priv;
> struct gpio_chip *chip;
> struct irq_chip *irq_chip;
> - struct resource *regs;
> unsigned int nregs;
> u32 ngpios;
> int ret;
> @@ -370,8 +369,7 @@ static int uniphier_gpio_probe(struct platform_device *pdev)
> if (!priv)
> return -ENOMEM;
>
> - regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - priv->regs = devm_ioremap_resource(dev, regs);
> + priv->regs = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(priv->regs))
> return PTR_ERR(priv->regs);
>
> --
> 1.9.1
>

--
Best Regards
Masahiro Yamada