RE: [PATCH 1/5] drm/exynos: Remove redundant check in exynos_hdmi.c file

[Inki Dae <inki.dae@samsung.com>]

> -----Original Message-----
> From: Sachin Kamat [mailto:sachin.kamat@linaro.org]
> Sent: Monday, August 06, 2012 3:46 PM
> To: dri-devel@lists.freedesktop.org
> Cc: inki.dae@samsung.com; airlied@linux.ie; sachin.kamat@linaro.org;
> patches@linaro.org
> Subject: [PATCH 1/5] drm/exynos: Remove redundant check in exynos_hdmi.c
> file
> 
> devm_request_and_ioremap function checks the validity of the
> pointer returned by platform_get_resource. Hence an additional check
> in the probe function is not necessary.
> 
> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
> ---
>  drivers/gpu/drm/exynos/exynos_hdmi.c |    5 -----
>  1 files changed, 0 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c
> b/drivers/gpu/drm/exynos/exynos_hdmi.c
> index 409e2ec..bb504cb 100644
> --- a/drivers/gpu/drm/exynos/exynos_hdmi.c
> +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
> @@ -2312,11 +2312,6 @@ static int __devinit hdmi_probe(struct
> platform_device *pdev)
>  	}
> 
>  	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -	if (!res) {
> -		DRM_ERROR("failed to find registers\n");
> -		ret = -ENOENT;
> -		goto err_resource;
> -	}
> 
>  	hdata->regs = devm_request_and_ioremap(&pdev->dev, res);
>  	if (!hdata->regs) {
> --
> 1.7.4.1

Applied.

Thanks for your patch.