[PATCH] drm/ttm: fix delayed ttm_bo_cleanup_refs_and_unlock delayed handling

[Maarten Lankhorst]

Fix regression introduced by 85b144f860176

Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
Reported-by: Markus Trippelsdorf <markus at trippelsdorf.de>

---

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 0bf66f9..9f85418 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -579,7 +579,7 @@ static int ttm_bo_cleanup_refs_and_unlock(struct ttm_buffer_object *bo,
 		 * at this point the buffer should be dead, so
 		 * no new sync objects can be attached.
 		 */
-		sync_obj = driver->sync_obj_ref(&bo->sync_obj);
+		sync_obj = driver->sync_obj_ref(bo->sync_obj);
 		spin_unlock(&bdev->fence_lock);
 
 		atomic_set(&bo->reserved, 0);