[PATCH 2/7] drm/exynos: decon5433: Remove unnecessary platform_get_resource() error check

[Inki Dae]

2017년 12월 18일 22:02에 Fabio Estevam 이(가) 쓴 글:
> From: Fabio Estevam <fabio.estevam at nxp.com>
> 
> devm_ioremap_resource() already checks if the resource is NULL, so
> remove the unnecessary platform_get_resource() error check.
> 
> Cc: Inki Dae <inki.dae at samsung.com>
> Signed-off-by: Fabio Estevam <fabio.estevam at nxp.com>
> ---
>  drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 5 -----
>  1 file changed, 5 deletions(-)
> 
> diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
> index 6be5b53..1d509a8 100644
> --- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
> +++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
> @@ -744,11 +744,6 @@ static int exynos5433_decon_probe(struct platform_device *pdev)
>  	}
>  
>  	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -	if (!res) {
> -		dev_err(dev, "cannot find IO resource\n");
> -		return -ENXIO;
> -	}
> -

Picked it up.

Thanks,
Inki Dae

>  	ctx->addr = devm_ioremap_resource(dev, res);
>  	if (IS_ERR(ctx->addr)) {
>  		dev_err(dev, "ioremap failed\n");
>