[coreboot-gerrit] Patch merged into coreboot/master: libpayload: Make Kconfig bools use IS_ENABLED()

the following patch was just integrated into master:
commit 1b4d39428eac80bc76713b1f21a2c85e8900c1b8
Author: Stefan Reinauer 
Date:   Mon Jun 29 15:47:34 2015 -0700

libpayload: Make Kconfig bools use IS_ENABLED()

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

Change-Id: Ib8a839b056a1f806a8597052e1b571ea3d18a79f
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/10711
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/10711 for details.

-gerrit