Patch merged into coreboot/master: ef40ca5 AGESA: Call get_bus_conf() just once

the following patch was just integrated into master:
commit ef40ca57ebd4de746eafaa1e5a1cae035337f285
Author: Kyösti Mälkki 
Date:   Thu Jun 19 22:19:20 2014 +0300

AGESA: Call get_bus_conf() just once

Instead of calling get_bus_conf() three times from write_tables()
    and executing it once, just make one call before entering write_tables().

Change-Id: I818e37128cb0fb5eaded3c1e00b6b146c1267647
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: http://review.coreboot.org/6133
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan

See http://review.coreboot.org/6133 for details.

-gerrit