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

[Thierry Reding]

On Mon, Mar 11, 2019 at 07:54:51PM +0100, Enrico Weigelt, metux IT consult 
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 <i...@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);

Drop the &?

Thierry

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