Patch merged into coreboot/master: 089a510 northbridge/intel: Do not define include guard as 1

the following patch was just integrated into master:
commit 089a51029221ddceb0cf61daecb275971d2b2f22
Author: Edward O'Callaghan 
Date:   Tue Jan 6 02:48:57 2015 +1100

northbridge/intel: Do not define include guard as 1

As `#ifndef` and not `#if` is used in the check for
    include guards, setting it to 1 is not needed.

Change-Id: Iaa6c0f807b9e99ad3c9551abe4ab1627e5505d67
    Signed-off-by: Edward O'Callaghan 
    Reviewed-on: http://review.coreboot.org/8103
    Reviewed-by: Marc Jones 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/8103 for details.

-gerrit