diff --git a/drivers/gpu/drm/i915/i915_selftest.h b/drivers/gpu/drm/i915/i915_selftest.h
index acdf6eb9e262..4d88205de51b 100644
--- a/drivers/gpu/drm/i915/i915_selftest.h
+++ b/drivers/gpu/drm/i915/i915_selftest.h
@@ -24,6 +24,8 @@
 #ifndef __I915_SELFTEST_H__
 #define __I915_SELFTEST_H__
 
+#include <linux/types.h>
+
 struct pci_dev;
 struct drm_i915_private;