Index: uspace/drv/bus/usb/ohci/ohci.c
===================================================================
--- uspace/drv/bus/usb/ohci/ohci.c	(revision d25e0a4b4a564c5cf1ee116fb876c3cc6e4f5444)
+++ uspace/drv/bus/usb/ohci/ohci.c	(revision 27ed734ca1edb1dbac9f39a53b2fd7ed46b2b7f4)
@@ -76,15 +76,13 @@
 }
 /*----------------------------------------------------------------------------*/
-/** Get address of the device identified by handle.
- *
- * @param[in] dev DDF instance of the device to use.
- * @param[in] iid (Unused).
- * @param[in] call Pointer to the call that represents interrupt.
- */
-static int usb_iface_get_address(
-    ddf_fun_t *fun, devman_handle_t handle, usb_address_t *address)
+/** Get USB address assigned to root hub.
+ *
+ * @param[in] fun Root hub function.
+ * @param[out] address Store the address here.
+ * @return Error code.
+ */
+static int rh_get_my_address(ddf_fun_t *fun, usb_address_t *address)
 {
 	assert(fun);
-	assert(handle == 0);
 
 	if (address != NULL) {
@@ -101,5 +99,5 @@
  * @return Error code.
  */
-static int usb_iface_get_hc_handle(
+static int rh_get_hc_handle(
     ddf_fun_t *fun, devman_handle_t *handle)
 {
@@ -115,6 +113,6 @@
 /** Root hub USB interface */
 static usb_iface_t usb_iface = {
-	.get_hc_handle = usb_iface_get_hc_handle,
-	.get_address = usb_iface_get_address
+	.get_hc_handle = rh_get_hc_handle,
+	.get_my_address = rh_get_my_address,
 };
 /*----------------------------------------------------------------------------*/
Index: uspace/drv/bus/usb/usbmid/usbmid.c
===================================================================
--- uspace/drv/bus/usb/usbmid/usbmid.c	(revision d25e0a4b4a564c5cf1ee116fb876c3cc6e4f5444)
+++ uspace/drv/bus/usb/usbmid/usbmid.c	(revision 27ed734ca1edb1dbac9f39a53b2fd7ed46b2b7f4)
@@ -63,6 +63,6 @@
 static usb_iface_t child_usb_iface = {
 	.get_hc_handle = usb_iface_get_hc_handle_device_impl,
-	.get_address = usb_iface_get_address_forward_impl,
-	.get_interface = usb_iface_get_interface_impl
+	.get_my_address = usb_iface_get_my_address_forward_impl,
+	.get_interface = usb_iface_get_interface_impl,
 };
 
Index: uspace/drv/bus/usb/vhc/connhost.c
===================================================================
--- uspace/drv/bus/usb/vhc/connhost.c	(revision d25e0a4b4a564c5cf1ee116fb876c3cc6e4f5444)
+++ uspace/drv/bus/usb/vhc/connhost.c	(revision 27ed734ca1edb1dbac9f39a53b2fd7ed46b2b7f4)
@@ -479,6 +479,5 @@
 }
 
-static int tell_address(ddf_fun_t *fun, devman_handle_t handle,
-    usb_address_t *address)
+static int tell_address(ddf_fun_t *fun, usb_address_t *address)
 {
 	UNSUPPORTED("tell_address");
@@ -497,12 +496,9 @@
 }
 
-static int tell_address_rh(ddf_fun_t *root_hub_fun, devman_handle_t handle,
-    usb_address_t *address)
+static int tell_address_rh(ddf_fun_t *root_hub_fun, usb_address_t *address)
 {
 	VHC_DATA(vhc, root_hub_fun);
 
-	if (handle == 0) {
-		handle = root_hub_fun->handle;
-	}
+	devman_handle_t handle = root_hub_fun->handle;
 
 	usb_log_debug("tell_address_rh(handle=%" PRIun ")\n", handle);
@@ -532,10 +528,10 @@
 usb_iface_t vhc_usb_iface = {
 	.get_hc_handle = usb_iface_get_hc_handle_hc_impl,
-	.get_address = tell_address
+	.get_my_address = tell_address
 };
 
 usb_iface_t rh_usb_iface = {
 	.get_hc_handle = usb_iface_get_hc_handle_rh_impl,
-	.get_address = tell_address_rh
+	.get_my_address = tell_address_rh
 };