drm/amdgpu: remove HW fence owner

Not used any more since we now always use the sheduler.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index 4e978e7..9550247 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -101,7 +101,6 @@
  * @adev: amdgpu_device pointer
  * @num_ibs: number of IBs to schedule
  * @ibs: IB objects to schedule
- * @owner: owner for creating the fences
  * @f: fence created during this submission
  *
  * Schedule an IB on the associated ring (all asics).
@@ -118,8 +117,7 @@
  * to SI there was just a DE IB.
  */
 int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
-		       struct amdgpu_ib *ibs, void *owner,
-		       struct fence *last_vm_update,
+		       struct amdgpu_ib *ibs, struct fence *last_vm_update,
 		       struct fence **f)
 {
 	struct amdgpu_device *adev = ring->adev;
@@ -183,7 +181,7 @@
 			amdgpu_ring_emit_hdp_invalidate(ring);
 	}
 
-	r = amdgpu_fence_emit(ring, owner, &ib->fence);
+	r = amdgpu_fence_emit(ring, &ib->fence);
 	if (r) {
 		dev_err(adev->dev, "failed to emit fence (%d)\n", r);
 		ring->current_ctx = old_ctx;