drm/amdgpu: rename fence->scheduler to sched v2

Just to be consistent with the other members.

v2: rename the ring member as well.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> (v1)
Reviewed-by: Chunming Zhou<david1.zhou@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu.h

@@ -891,7 +891,7 @@ struct amdgpu_ring {
 	struct amdgpu_device		*adev;
 	const struct amdgpu_ring_funcs	*funcs;
 	struct amdgpu_fence_driver	fence_drv;
-	struct amd_gpu_scheduler 	*scheduler;
+	struct amd_gpu_scheduler 	*sched;
 
 	spinlock_t              fence_lock;
 	struct mutex		*ring_lock;

drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c

@@ -848,7 +848,7 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 		job = kzalloc(sizeof(struct amdgpu_job), GFP_KERNEL);
 		if (!job)
 			return -ENOMEM;
-		job->base.sched = ring->scheduler;
+		job->base.sched = ring->sched;
 		job->base.s_entity = &parser->ctx->rings[ring->idx].entity;
 		job->adev = parser->adev;
 		job->ibs = parser->ibs;

drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c

@@ -43,10 +43,10 @@ int amdgpu_ctx_init(struct amdgpu_device *adev, bool kernel,
 		for (i = 0; i < adev->num_rings; i++) {
 			struct amd_sched_rq *rq;
 			if (kernel)
-				rq = &adev->rings[i]->scheduler->kernel_rq;
+				rq = &adev->rings[i]->sched->kernel_rq;
 			else
-				rq = &adev->rings[i]->scheduler->sched_rq;
-			r = amd_sched_entity_init(adev->rings[i]->scheduler,
+				rq = &adev->rings[i]->sched->sched_rq;
+			r = amd_sched_entity_init(adev->rings[i]->sched,
 						  &ctx->rings[i].entity,
 						  rq, amdgpu_sched_jobs);
 			if (r)
@@ -55,7 +55,7 @@ int amdgpu_ctx_init(struct amdgpu_device *adev, bool kernel,
 
 		if (i < adev->num_rings) {
 			for (j = 0; j < i; j++)
-				amd_sched_entity_fini(adev->rings[j]->scheduler,
+				amd_sched_entity_fini(adev->rings[j]->sched,
 						      &ctx->rings[j].entity);
 			kfree(ctx);
 			return r;
@@ -75,7 +75,7 @@ void amdgpu_ctx_fini(struct amdgpu_ctx *ctx)
 
 	if (amdgpu_enable_scheduler) {
 		for (i = 0; i < adev->num_rings; i++)
-			amd_sched_entity_fini(adev->rings[i]->scheduler,
+			amd_sched_entity_fini(adev->rings[i]->sched,
 					      &ctx->rings[i].entity);
 	}
 }

drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c

@@ -626,11 +626,11 @@ void amdgpu_fence_driver_init_ring(struct amdgpu_ring *ring)
 	ring->fence_drv.ring = ring;
 
 	if (amdgpu_enable_scheduler) {
-		ring->scheduler = amd_sched_create(&amdgpu_sched_ops,
-						   ring->idx,
-						   amdgpu_sched_hw_submission,
-						   (void *)ring->adev);
-		if (!ring->scheduler)
+		ring->sched = amd_sched_create(&amdgpu_sched_ops,
+					       ring->idx,
+					       amdgpu_sched_hw_submission,
+					       (void *)ring->adev);
+		if (!ring->sched)
 			DRM_ERROR("Failed to create scheduler on ring %d.\n",
 				  ring->idx);
 	}
@@ -681,8 +681,8 @@ void amdgpu_fence_driver_fini(struct amdgpu_device *adev)
 		wake_up_all(&ring->fence_drv.fence_queue);
 		amdgpu_irq_put(adev, ring->fence_drv.irq_src,
 			       ring->fence_drv.irq_type);
-		if (ring->scheduler)
-			amd_sched_destroy(ring->scheduler);
+		if (ring->sched)
+			amd_sched_destroy(ring->sched);
 		ring->fence_drv.initialized = false;
 	}
 	mutex_unlock(&adev->ring_lock);

drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c

@@ -146,7 +146,7 @@ static uint32_t amdgpu_sa_get_ring_from_fence(struct fence *f)
 
 	s_fence = to_amd_sched_fence(f);
 	if (s_fence)
-		return s_fence->scheduler->ring_id;
+		return s_fence->sched->ring_id;
 	a_fence = to_amdgpu_fence(f);
 	if (a_fence)
 		return a_fence->ring->idx;
@@ -437,7 +437,7 @@ void amdgpu_sa_bo_dump_debug_info(struct amdgpu_sa_manager *sa_manager,
 			if (s_fence)
 				seq_printf(m, " protected by 0x%016x on ring %d",
 					   s_fence->base.seqno,
-					   s_fence->scheduler->ring_id);
+					   s_fence->sched->ring_id);
 
 		}
 		seq_printf(m, "\n");

drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c

@@ -85,7 +85,7 @@ int amdgpu_sched_ib_submit_kernel_helper(struct amdgpu_device *adev,
 			kzalloc(sizeof(struct amdgpu_job), GFP_KERNEL);
 		if (!job)
 			return -ENOMEM;
-		job->base.sched = ring->scheduler;
+		job->base.sched = ring->sched;
 		job->base.s_entity = &adev->kernel_ctx.rings[ring->idx].entity;
 		job->adev = adev;
 		job->ibs = ibs;

drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c

@@ -66,7 +66,7 @@ static bool amdgpu_sync_same_dev(struct amdgpu_device *adev, struct fence *f)
 	if (a_fence)
 		return a_fence->ring->adev == adev;
 	if (s_fence)
-		return (struct amdgpu_device *)s_fence->scheduler->priv == adev;
+		return (struct amdgpu_device *)s_fence->sched->priv == adev;
 	return false;
 }
 

drivers/gpu/drm/amd/scheduler/gpu_scheduler.c

@@ -326,7 +326,7 @@ static void amd_sched_process_job(struct fence *f, struct fence_cb *cb)
 {
 	struct amd_sched_fence *s_fence =
 		container_of(cb, struct amd_sched_fence, cb);
-	struct amd_gpu_scheduler *sched = s_fence->scheduler;
+	struct amd_gpu_scheduler *sched = s_fence->sched;
 
 	atomic_dec(&sched->hw_rq_count);
 	amd_sched_fence_signal(s_fence);

drivers/gpu/drm/amd/scheduler/gpu_scheduler.h

@@ -65,7 +65,7 @@ struct amd_sched_rq {
 struct amd_sched_fence {
 	struct fence                    base;
 	struct fence_cb                 cb;
-	struct amd_gpu_scheduler	*scheduler;
+	struct amd_gpu_scheduler	*sched;
 	spinlock_t			lock;
 	void                            *owner;
 };

drivers/gpu/drm/amd/scheduler/sched_fence.c

@@ -36,7 +36,7 @@ struct amd_sched_fence *amd_sched_fence_create(struct amd_sched_entity *s_entity
 	if (fence == NULL)
 		return NULL;
 	fence->owner = owner;
-	fence->scheduler = s_entity->sched;
+	fence->sched = s_entity->sched;
 	spin_lock_init(&fence->lock);
 
 	seq = atomic_inc_return(&s_entity->fence_seq);
@@ -63,7 +63,7 @@ static const char *amd_sched_fence_get_driver_name(struct fence *fence)
 static const char *amd_sched_fence_get_timeline_name(struct fence *f)
 {
 	struct amd_sched_fence *fence = to_amd_sched_fence(f);
-	return (const char *)fence->scheduler->name;
+	return (const char *)fence->sched->name;
 }
 
 static bool amd_sched_fence_enable_signaling(struct fence *f)