[coreboot] Patch merged into coreboot/master: 58d6b64 Fix disconnect handling on UHCI root ports

the following patch was just integrated into master:
commit 58d6b64b87620f8dc112243dc4c2337f00dfcd5d
Author: Anton Kochkov 
Date:   Thu Sep 20 10:22:52 2012 +0200

Fix disconnect handling on UHCI root ports

Change-Id: I03b72cd1c6ed0df09c08f2a687d4f17fa3cf6afc
    Signed-off-by: Patrick Georgi

Build-Tested: build bot (Jenkins) at Fri Sep 21 18:49:38 2012, giving +1
Reviewed-By: Anton Kochkov  at Fri Sep 21 23:47:05 2012, giving +2
See http://review.coreboot.org/1531 for details.

-gerrit