--- zzzz-none-000/linux-3.10.107/drivers/gpu/drm/qxl/qxl_dumb.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/gpu/drm/qxl/qxl_dumb.c	2021-02-04 17:41:59.000000000 +0000
@@ -68,13 +68,6 @@
 	return 0;
 }
 
-int qxl_mode_dumb_destroy(struct drm_file *file_priv,
-			     struct drm_device *dev,
-			     uint32_t handle)
-{
-	return drm_gem_handle_delete(file_priv, handle);
-}
-
 int qxl_mode_dumb_mmap(struct drm_file *file_priv,
 		       struct drm_device *dev,
 		       uint32_t handle, uint64_t *offset_p)