Index: uspace/lib/usb/include/usb/usb.h
===================================================================
--- uspace/lib/usb/include/usb/usb.h	(revision 1b29d6fabc7fd1e40ab61631ba0951f9d490a448)
+++ uspace/lib/usb/include/usb/usb.h	(revision a8b7dfd93e4de7e92e8aacde1214bd3bedf3b2b7)
@@ -101,5 +101,5 @@
  * Used by various USB functions as opaque handle.
  */
-typedef ipcarg_t usb_handle_t;
+typedef sysarg_t usb_handle_t;
 
 /** USB packet identifier. */