diff --git a/include/usb/gadget.h b/include/usb/gadget.h
index f663e98..80418a9 100644
--- a/include/usb/gadget.h
+++ b/include/usb/gadget.h
@@ -15,6 +15,7 @@
 #ifndef __LINUX_USB_GADGET_H
 #define __LINUX_USB_GADGET_H
 
+#include <common.h>
 #include <malloc.h>
 #include <driver.h>
 #include <linux/list.h>