drm/amdgpu: remove prepare_job callback

Not used any more.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>

diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
index 37badd6..2ab63d2 100644 (file)
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
@@ -300,12 +300,8 @@ static int amd_sched_main(void *param)
                r = kfifo_out(&c_entity->job_queue, &job, sizeof(void *));
                if (r != sizeof(void *))
                        continue;
-               r = 0;
-               if (sched->ops->prepare_job)
-                       r = sched->ops->prepare_job(sched, c_entity, job);
-               if (!r) {
-                       atomic_inc(&sched->hw_rq_count);
-               }
+               atomic_inc(&sched->hw_rq_count);
+
                mutex_lock(&sched->sched_lock);
                fence = sched->ops->run_job(sched, c_entity, job);
                if (fence) {

diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
index d4116bb..5913c5c 100644 (file)
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
@@ -93,9 +93,6 @@ static inline struct amd_sched_fence *to_amd_sched_fence(struct fence *f)
  * these functions should be implemented in driver side
 */
 struct amd_sched_backend_ops {
-       int (*prepare_job)(struct amd_gpu_scheduler *sched,
-                          struct amd_sched_entity *c_entity,
-                          struct amd_sched_job *job);
        struct fence *(*run_job)(struct amd_gpu_scheduler *sched,
                                 struct amd_sched_entity *c_entity,
                                 struct amd_sched_job *job);