1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index 3106d5bcce3..4b75133d660 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -337,7 +337,6 @@ static int ttm_buffer_object_transfer(struct ttm_buffer_object *bo,
          * TODO: Explicit member copy would probably be better here.
          */
 
-        spin_lock_init(&fbo->lock);
         init_waitqueue_head(&fbo->event_queue);
         INIT_LIST_HEAD(&fbo->ddestroy);
         INIT_LIST_HEAD(&fbo->lru);
@@ -520,7 +519,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
         struct ttm_buffer_object *ghost_obj;
         void *tmp_obj = NULL;
 
-        spin_lock(&bo->lock);
+        spin_lock(&bdev->fence_lock);
         if (bo->sync_obj) {
                 tmp_obj = bo->sync_obj;
                 bo->sync_obj = NULL;
@@ -529,7 +528,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
         bo->sync_obj_arg = sync_obj_arg;
         if (evict) {
                 ret = ttm_bo_wait(bo, false, false, false);
-                spin_unlock(&bo->lock);
+                spin_unlock(&bdev->fence_lock);
                 if (tmp_obj)
                         driver->sync_obj_unref(&tmp_obj);
                 if (ret)
@@ -552,7 +551,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
                  */
 
                 set_bit(TTM_BO_PRIV_FLAG_MOVING, &bo->priv_flags);
-                spin_unlock(&bo->lock);
+                spin_unlock(&bdev->fence_lock);
                 if (tmp_obj)
                         driver->sync_obj_unref(&tmp_obj);