diff --git a/ChangeLog b/ChangeLog
index 89ebcce1a..6b6a82a35 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-08-21  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* include/grub/usb.h (grub_usb_device): Add 'data' field back. It's
+	needed by libusb wrapper.
+
 2010-08-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 
 	* docs/grub.texi (GNU/Hurd): Document booting GNU/Hurd.
diff --git a/include/grub/usb.h b/include/grub/usb.h
index 674f7ec46..bb3336580 100644
--- a/include/grub/usb.h
+++ b/include/grub/usb.h
@@ -178,6 +178,9 @@ struct grub_usb_device
   /* Data toggle values (used for bulk transfers only).  */
   int toggle[256];
 
+  /* Used by libusb wrapper.  Schedulded for removal. */
+  void *data;
+
   /* Array of children for a hub.  */
   grub_usb_device_t *children;