[PATCH 1/1] drm/amdkfd: remove unused variable

[Das, Nirmoy]

On 6/15/2021 12:33 PM, Nirmoy Das wrote:
> Remove it.
>
> CC: jonathan.kim at amd.com
> CC: felix.kuehling at amd.com
> Fixes: d7b132507384c("drm/amdkfd: fix circular locking on get_wave_state")
> Signed-off-by: Nirmoy Das <nirmoy.das at amd.com>
> ---
>   drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> index e6366b408420..539212039876 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> @@ -997,7 +997,7 @@ static int start_nocpsch(struct device_queue_manager *dqm)
>   {
>   	pr_info("SW scheduler is used");
>   	init_interrupts(dqm);
> -	
> +
Please ignore this extra space. I will push without it once I get a r-b.
>   	if (dqm->dev->device_info->asic_family == CHIP_HAWAII)
>   		return pm_init(&dqm->packets, dqm);
>   	dqm->sched_running = true;
> @@ -1674,7 +1674,6 @@ static int get_wave_state(struct device_queue_manager *dqm,
>   			  u32 *save_area_used_size)
>   {
>   	struct mqd_manager *mqd_mgr;
> -	int r;
>   
>   	dqm_lock(dqm);
>