Index: uspace/lib/usb/src/addrkeep.c
===================================================================
--- uspace/lib/usb/src/addrkeep.c	(revision 9b95dbcfb5735da813dc386c4f8e196a4a228cc0)
+++ uspace/lib/usb/src/addrkeep.c	(revision 56184b24311c1f0ea9f8d8e0de48e7e95d183839)
@@ -187,4 +187,8 @@
 		new_address_position = addresses->used_addresses.next;
 	} else {
+		usb_address_keeping_used_t *first
+		    = used_address_get_instance(addresses->used_addresses.next);
+		previous_address = first->address;
+		
 		for_all_used_addresses(new_address_position, addresses) {
 			usb_address_keeping_used_t *info
@@ -194,4 +198,5 @@
 				break;
 			}
+			previous_address = info->address;
 		}