Index: uspace/lib/usb/include/usb/usb.h
===================================================================
--- uspace/lib/usb/include/usb/usb.h	(revision 5f7b75aeb93f31ea66e112a980a54f47e93c0081)
+++ uspace/lib/usb/include/usb/usb.h	(revision 2c49b81b9b98fef1a31a417b125798e56ba41c33)
@@ -172,4 +172,7 @@
 } usb_packet_id;
 
+/** Class name for USB host controllers. */
+#define USB_HC_DDF_CLASS_NAME "usbhc"
+
 #endif
 /**