[PATCH] drm/msm/adreno: make adreno_is_a690()'s argument const

[Rob Clark]

On Mon, Jun 12, 2023 at 11:25 AM Dmitry Baryshkov
<dmitry.baryshkov at linaro.org> wrote:
>
> Change adreno_is_a690() prototype to accept the const struct adreno_gpu
> pointer instead of a non-const one. This fixes the following warning:
>
> In file included from drivers/gpu/drm/msm/msm_drv.c:33:
> drivers/gpu/drm/msm/adreno/adreno_gpu.h: In function ‘adreno_is_a660_family’:
> drivers/gpu/drm/msm/adreno/adreno_gpu.h:303:54: warning: passing argument 1 of ‘adreno_is_a690’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
>   303 |         return adreno_is_a660(gpu) || adreno_is_a690(gpu) || adreno_is_7c3(gpu);
>
> Fixes: 1b90e8f8879c ("drm/msm/adreno: change adreno_is_* functions to accept const argument")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>

Reviewed-by: Rob Clark <robdclark at gmail.com>

> ---
>  drivers/gpu/drm/msm/adreno/adreno_gpu.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> index 1283e5fe22d2..9a7626c7ac4d 100644
> --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
> @@ -284,7 +284,7 @@ static inline int adreno_is_a660(const struct adreno_gpu *gpu)
>         return adreno_is_revn(gpu, 660);
>  }
>
> -static inline int adreno_is_a690(struct adreno_gpu *gpu)
> +static inline int adreno_is_a690(const struct adreno_gpu *gpu)
>  {
>         return gpu->revn == 690;
>  };
> --
> 2.39.2
>