Index: uspace/lib/usbhost/include/usb/host/usb_bus.h
===================================================================
--- uspace/lib/usbhost/include/usb/host/usb_bus.h	(revision 8d2e251742ab219acbc8a6a85a15783e6290cab5)
+++ uspace/lib/usbhost/include/usb/host/usb_bus.h	(revision e3a07bba11969b79195e334d7a3b3f0b62575cfe)
@@ -53,4 +53,7 @@
 #define BANDWIDTH_AVAILABLE_USB11 ((BANDWIDTH_TOTAL_USB11 / 10) * 9)
 
+//TODO: Implement
+#define BANDWIDTH_AVAILABLE_USB20  1
+
 typedef size_t (*bw_count_func_t)(usb_speed_t, usb_transfer_type_t, size_t, size_t);
 typedef void (*ep_remove_callback_t)(endpoint_t *, void *);
@@ -78,4 +81,6 @@
 
 size_t bandwidth_count_usb11(usb_speed_t speed, usb_transfer_type_t type,
+    size_t size, size_t max_packet_size);
+size_t bandwidth_count_usb20(usb_speed_t speed, usb_transfer_type_t type,
     size_t size, size_t max_packet_size);