diff --git a/[refs] b/[refs]
index 6c753b92f958..d1788647bd90 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 199e7edbb1b32d237ade354fee24eef5e2cbeb18
+refs/heads/master: e9c23a255a33cf423336b7cba39b2b6dcc83a6bc
diff --git a/trunk/include/linux/usb/gadget.h b/trunk/include/linux/usb/gadget.h
index e22ce7e5a444..afb67d997f0c 100644
--- a/trunk/include/linux/usb/gadget.h
+++ b/trunk/include/linux/usb/gadget.h
@@ -15,7 +15,12 @@
 #ifndef __LINUX_USB_GADGET_H
 #define __LINUX_USB_GADGET_H
 
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/list.h>
 #include <linux/slab.h>
+#include <linux/types.h>
 #include <linux/usb/ch9.h>
 
 struct usb_ep;