Index: uspace/lib/drv/generic/remote_usbhc.c
===================================================================
--- uspace/lib/drv/generic/remote_usbhc.c	(revision 27ed734ca1edb1dbac9f39a53b2fd7ed46b2b7f4)
+++ uspace/lib/drv/generic/remote_usbhc.c	(revision f37eb84aa4b6bca29d04b5c10c0506c005f4b9b2)
@@ -118,8 +118,9 @@
 	}
 
-	usb_speed_t speed = DEV_IPC_GET_ARG1(*call);
-
-	usb_address_t address;
-	int rc = usb_iface->request_address(fun, speed, &address);
+	usb_address_t address = DEV_IPC_GET_ARG1(*call);
+	const bool strict = DEV_IPC_GET_ARG2(*call);
+	const usb_speed_t speed = DEV_IPC_GET_ARG3(*call);
+
+	const int rc = usb_iface->request_address(fun, &address, strict, speed);
 	if (rc != EOK) {
 		async_answer_0(callid, rc);
Index: uspace/lib/drv/include/usbhc_iface.h
===================================================================
--- uspace/lib/drv/include/usbhc_iface.h	(revision 27ed734ca1edb1dbac9f39a53b2fd7ed46b2b7f4)
+++ uspace/lib/drv/include/usbhc_iface.h	(revision f37eb84aa4b6bca29d04b5c10c0506c005f4b9b2)
@@ -170,5 +170,5 @@
 /** USB host controller communication interface. */
 typedef struct {
-	int (*request_address)(ddf_fun_t *, usb_speed_t, usb_address_t *);
+	int (*request_address)(ddf_fun_t *, usb_address_t *, bool, usb_speed_t);
 	int (*bind_address)(ddf_fun_t *, usb_address_t, devman_handle_t);
 	int (*find_by_address)(ddf_fun_t *, usb_address_t, devman_handle_t *);