[PATCH -next] drm/amdgpu/mes: simplify the return expression of mes_v10_1_ring_init

[Alex Deucher]

Applied.  Thanks!

Alex

On Mon, Sep 21, 2020 at 9:14 AM Qinglang Miao <miaoqinglang at huawei.com> wrote:
>
> Simplify the return expression.
>
> Signed-off-by: Qinglang Miao <miaoqinglang at huawei.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c b/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c
> index 4b746584a..1c22d8393 100644
> --- a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c
> +++ b/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c
> @@ -832,7 +832,6 @@ static int mes_v10_1_queue_init(struct amdgpu_device *adev)
>  static int mes_v10_1_ring_init(struct amdgpu_device *adev)
>  {
>         struct amdgpu_ring *ring;
> -       int r;
>
>         ring = &adev->mes.ring;
>
> @@ -849,11 +848,7 @@ static int mes_v10_1_ring_init(struct amdgpu_device *adev)
>         ring->no_scheduler = true;
>         sprintf(ring->name, "mes_%d.%d.%d", ring->me, ring->pipe, ring->queue);
>
> -       r = amdgpu_ring_init(adev, ring, 1024, NULL, 0, AMDGPU_RING_PRIO_DEFAULT);
> -       if (r)
> -               return r;
> -
> -       return 0;
> +       return amdgpu_ring_init(adev, ring, 1024, NULL, 0, AMDGPU_RING_PRIO_DEFAULT);
>  }
>
>  static int mes_v10_1_mqd_sw_init(struct amdgpu_device *adev)
> --
> 2.23.0
>
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