Re: [PATCH -next] drm/amdgpu: remove set but not used variable 'psp_enabled'

[Alex Deucher]

Applied.  thanks!

Alex

On Thu, Jun 27, 2019 at 10:29 AM YueHaibing <yuehaibing@xxxxxxxxxx> wrote:
>
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/gpu/drm/amd/amdgpu/nv.c: In function 'nv_common_early_init':
> drivers/gpu/drm/amd/amdgpu/nv.c:471:7: warning:
>  variable 'psp_enabled' set but not used [-Wunused-but-set-variable]
>
> It's not used since inroduction in
> commit c6b6a42175f5 ("drm/amdgpu: add navi10 common ip block (v3)")
>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
> ---
>  drivers/gpu/drm/amd/amdgpu/nv.c | 5 -----
>  1 file changed, 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
> index af20ffb55c54..8b9fa3db8daa 100644
> --- a/drivers/gpu/drm/amd/amdgpu/nv.c
> +++ b/drivers/gpu/drm/amd/amdgpu/nv.c
> @@ -468,7 +468,6 @@ static const struct amdgpu_asic_funcs nv_asic_funcs =
>
>  static int nv_common_early_init(void *handle)
>  {
> -       bool psp_enabled = false;
>         struct amdgpu_device *adev = (struct amdgpu_device *)handle;
>
>         adev->smc_rreg = NULL;
> @@ -485,10 +484,6 @@ static int nv_common_early_init(void *handle)
>
>         adev->asic_funcs = &nv_asic_funcs;
>
> -       if (amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_PSP) &&
> -           (amdgpu_ip_block_mask & (1 << AMD_IP_BLOCK_TYPE_PSP)))
> -               psp_enabled = true;
> -
>         adev->rev_id = nv_get_rev_id(adev);
>         adev->external_rev_id = 0xff;
>         switch (adev->asic_type) {
>
>
>
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