[PATCH 2/2] drm/radeon: avoid a useless memset

[Christian König]

Am 27.07.20 um 12:34 schrieb Christophe JAILLET:
> Avoid a memset after a call to 'dma_alloc_coherent()'.
> This is useless since
> commit 518a2f1925c3 ("dma-mapping: zero memory returned from dma_alloc_*")
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet at wanadoo.fr>

Reviewed-by: Christian König <christian.koenig at amd.com>

> ---
>   drivers/gpu/drm/radeon/radeon_gart.c | 1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c
> index b7ce254e5663..3808a753127b 100644
> --- a/drivers/gpu/drm/radeon/radeon_gart.c
> +++ b/drivers/gpu/drm/radeon/radeon_gart.c
> @@ -85,7 +85,6 @@ int radeon_gart_table_ram_alloc(struct radeon_device *rdev)
>   	}
>   #endif
>   	rdev->gart.ptr = ptr;
> -	memset((void *)rdev->gart.ptr, 0, rdev->gart.table_size);
>   	return 0;
>   }
>