Re: [PATCH 1/1] drm: gem_cma: Use ERR_CAST helper

[Laurent Pinchart <laurent.pinchart@ideasonboard.com>]

Hi Sachin,

Thank you for the patch.

On Thursday 29 May 2014 10:03:18 Sachin Kamat wrote:
> Makes the code a bit more readable.
> 
> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  drivers/gpu/drm/drm_gem_cma_helper.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c
> b/drivers/gpu/drm/drm_gem_cma_helper.c index 05c97c5350a1..e467e67af6e7
> 100644
> --- a/drivers/gpu/drm/drm_gem_cma_helper.c
> +++ b/drivers/gpu/drm/drm_gem_cma_helper.c
> @@ -327,7 +327,7 @@ drm_gem_cma_prime_import_sg_table(struct drm_device
> *dev, size_t size, /* Create a CMA GEM buffer. */
>  	cma_obj = __drm_gem_cma_create(dev, size);
>  	if (IS_ERR(cma_obj))
> -		return ERR_PTR(PTR_ERR(cma_obj));
> +		return ERR_CAST(cma_obj);
> 
>  	cma_obj->paddr = sg_dma_address(sgt->sgl);
>  	cma_obj->sgt = sgt;

-- 
Regards,

Laurent Pinchart