Re: [PATCH] drm/amdgpu/userq: remove unnecessary NULL check

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On Wed, Apr 30, 2025 at 4:13 AM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
>
> The "ticket" pointer points to in the middle of the &exec struct so it
> can't be NULL.  Remove the check.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

Applied.  Thanks!

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c
> index b0e8098a3988..7505d920fb3d 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c
> @@ -631,7 +631,7 @@ amdgpu_userq_validate_bos(struct amdgpu_userq_mgr *uq_mgr)
>                         clear = false;
>                         unlock = true;
>                 /* The caller is already holding the reservation lock */
> -               } else if (ticket && dma_resv_locking_ctx(resv) == ticket) {
> +               } else if (dma_resv_locking_ctx(resv) == ticket) {
>                         clear = false;
>                         unlock = false;
>                 /* Somebody else is using the BO right now */
> --
> 2.47.2
>





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