On Mon, Oct 1, 2018 at 3:26 AM YueHaibing <yuehaibing@xxxxxxxxxx> wrote:
>
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/gpu/drm/amd/amdgpu/psp_v11_0.c: In function 'psp_v11_0_ring_stop':
> drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:309:19: warning:
> variable 'ring' set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Applied. Thanks!
Alex
> ---
> drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
> index 9217af0..3f3fac2 100644
> --- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
> @@ -306,11 +306,8 @@ static int psp_v11_0_ring_stop(struct psp_context *psp,
> enum psp_ring_type ring_type)
> {
> int ret = 0;
> - struct psp_ring *ring;
> struct amdgpu_device *adev = psp->adev;
>
> - ring = &psp->km_ring;
> -
> /* Write the ring destroy command to C2PMSG_64 */
> WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_64, GFX_CTRL_CMD_ID_DESTROY_RINGS);
>
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