--- 2.4.10pre12aa1/drivers/char/tty_io.c.~1~	Thu Sep 20 01:43:43 2001
+++ 2.4.10pre12aa1/drivers/char/tty_io.c	Thu Sep 20 07:55:04 2001
@@ -2055,6 +2055,7 @@
 #endif /* CONFIG_DEVFS_FS */
 }
 
+EXPORT_SYMBOL(tty_register_ldisc);
 EXPORT_SYMBOL(tty_register_devfs);
 EXPORT_SYMBOL(tty_unregister_devfs);