#include <drm/ttm/ttm_bo_api.h>
#include <drm/ttm/ttm_bo_driver.h>
#include <drm/ttm/ttm_placement.h>
+#include <drm/ttm/ttm_range_manager.h>
#include "qxl_drv.h"
#include "qxl_object.h"
struct qxl_bo *qbo;
struct qxl_device *qdev;
- if (!qxl_ttm_bo_is_qxl_bo(bo))
+ if (!qxl_ttm_bo_is_qxl_bo(bo) || !bo->resource)
return;
qbo = to_qxl_bo(bo);
qdev = to_qxl(qbo->tbo.base.dev);