[coreboot] Patch merged into filo/master: 0ca6ae9 Show which file cannot be openend in file_open(), eases debuging.

the following patch was just integrated into master:
commit 0ca6ae94bb6be913aef972b93e8e1a05f98cdfad
Author: Mathias Krause 
Date:   Thu Jun 3 15:39:46 2010 +0200

Show which file cannot be openend in file_open(), eases debuging.

Change-Id: I06fd3576aa3443588e67234bce748f533c36a8ff
    Signed-off-by: Mathias Krause 
    Signed-off-by: Patrick Georgi

See http://review.coreboot.org/193 for details.

-gerrit