Index: uspace/lib/usbvirt/include/usbvirt/virthub_base.h
===================================================================
--- uspace/lib/usbvirt/include/usbvirt/virthub_base.h	(revision c5f4e6aab4a918eecbf52a8eb9c3fc949cdfbf8c)
+++ uspace/lib/usbvirt/include/usbvirt/virthub_base.h	(revision f3922c24c834e6340915df177133dd6ad8afa309)
@@ -59,6 +59,5 @@
     const char *name, usbvirt_device_ops_t *ops, void *data,
     const usb_standard_device_descriptor_t *device_desc,
-    const usb_hub_descriptor_header_t *hub_desc,
-    usb_endpoint_t ep, unsigned port_count);
+    const usb_hub_descriptor_header_t *hub_desc, usb_endpoint_t ep);
 
 usb_address_t virthub_base_get_address(virthub_base_t *instance);