Patch merged into coreboot/master: coreinfo: Use IS_ENABLED() to query Kconfig variables

the following patch was just integrated into master:
commit 04fb7a81c1a08e3f4276dcdc489ea51238d36b2b
Author: Stefan Reinauer 
Date:   Mon Jun 29 16:08:39 2015 -0700

coreinfo: Use IS_ENABLED() to query Kconfig variables

This will make the code work with the different styles
    of Kconfig (emit unset bools vs don't emit unset bools)

Roughly, the patch does this, and a little bit of fixing up:

perl -pi -e 's,ifdef (CONFIG_.+?)\b,if IS_ENABLED($1),g' `find . -name *.[ch]`
    perl -pi -e 's,ifndef (CONFIG_.+?)\b,if !IS_ENABLED($1),g' `find . -name *.[ch]`

Change-Id: Ia461a33541f58ff39e984119c44ece7e6c05608a
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/10713
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/10713 for details.

-gerrit