diff --git a/drivers/pci.c b/drivers/pci.c
index d7e8edb..310a1b2 100644
--- a/drivers/pci.c
+++ b/drivers/pci.c
@@ -7,6 +7,8 @@
  *   (C) 2004 Stefan Reinauer <stepan@openbios.org>
  *   (C) 2005 Ed Schouten <ed@fxq.nl>
  *
+ *   Some parts from OpenHackWare-0.4, Copyright (c) 2004-2005 Jocelyn Mayer
+ *
  *   This program is free software; you can redistribute it and/or
  *   modify it under the terms of the GNU General Public License
  *   version 2