Re: [PATCH 32/32] pwm: atmel: convert to devm_platform_ioremap_resource

[Claudiu.Beznea]

On 29.12.2019 10:06, Yangtao Li wrote:
> Use devm_platform_ioremap_resource() to simplify code.
> 
> Signed-off-by: Yangtao Li <tiny.windzz@xxxxxxxxx>

Acked-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>

> ---
>  drivers/pwm/pwm-atmel.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c
> index 9ba733467e26..86cc5ccaa46c 100644
> --- a/drivers/pwm/pwm-atmel.c
> +++ b/drivers/pwm/pwm-atmel.c
> @@ -340,7 +340,6 @@ MODULE_DEVICE_TABLE(of, atmel_pwm_dt_ids);
>  static int atmel_pwm_probe(struct platform_device *pdev)
>  {
>         struct atmel_pwm_chip *atmel_pwm;
> -       struct resource *res;
>         int ret;
> 
>         atmel_pwm = devm_kzalloc(&pdev->dev, sizeof(*atmel_pwm), GFP_KERNEL);
> @@ -351,8 +350,7 @@ static int atmel_pwm_probe(struct platform_device *pdev)
>         atmel_pwm->data = of_device_get_match_data(&pdev->dev);
>         atmel_pwm->updated_pwms = 0;
> 
> -       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -       atmel_pwm->base = devm_ioremap_resource(&pdev->dev, res);
> +       atmel_pwm->base = devm_platform_ioremap_resource(pdev, 0);
>         if (IS_ERR(atmel_pwm->base))
>                 return PTR_ERR(atmel_pwm->base);
> 
> --
> 2.17.1
> 
>