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SubjectRe: [PATCH -next] drm/amd/pm: remove unused variable
On Mon, Nov 2, 2020 at 8:44 AM Zou Wei <zou_wei@huawei.com> wrote:
>
> Fix variable set but not used compilation warning:
>
> ./vangogh_ppt.c:397:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
> int ret = 0;
> ^~~
>

Maybe you have an older version of the code? It's currently used.

Alex


> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Zou Wei <zou_wei@huawei.com>
> ---
> drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
> index 6e26025..355ade5 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
> @@ -394,8 +394,6 @@ static int vangogh_get_current_activity_percent(struct smu_context *smu,
> enum amd_pp_sensors sensor,
> uint32_t *value)
> {
> - int ret = 0;
> -
> if (!value)
> return -EINVAL;
>
> --
> 2.6.2
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

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