Patch merged into coreboot/master: 3ec23b3 kbuild: trivial - use tabs for code indent where possible

the following patch was just integrated into master:
commit 3ec23b3d51be35f871a89295fac53002904c3143
Author: Stefan Reinauer 
Date:   Mon Apr 6 00:59:23 2015 +0200

kbuild: trivial - use tabs for code indent where possible

Imported from upstream linux kernel kconfig.

Signed-off-by: Stefan Reinauer

Change-Id: Ieed948c6b9c5fc40c1f3d652df11fa70ec6e93a0
    Original-Signed-off-by: Masahiro Yamada 
    Original-Signed-off-by: Michal Marek 
    Reviewed-on: http://review.coreboot.org/9308
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Marc Jones

See http://review.coreboot.org/9308 for details.

-gerrit