diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index 1c397b4a5f9d..b714a9f1aefc 100644
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -37,7 +37,9 @@
 #include <linux/file.h>
 #include <linux/module.h>
 #include <drm/drm_cache.h>
+#ifndef __GENKSYMS__
 #include <drm/drm_device.h>
+#endif
 #include <drm/ttm/ttm_bo_driver.h>
 
 #include "ttm_module.h"