- /* The just created free hole should be on the top of the free stack
- * maintained by drm_mm, so this BUG_ON actually executes in O(1).
- * Furthermore all accessed data has just recently been used, so it
- * should be really fast, too. */
- BUG_ON(!drm_mm_search_free(&dev_priv->mm.gtt_space, min_size,
- alignment, 0));
-
- return 0;