Patch merged into coreboot/master: soc/intel/common/mrc_cache: Honor MRC data as a constant pointer

the following patch was just integrated into master:
commit 1116fa86e3f4f1cf50773ba0959d9d4f7a5ebb92
Author: Alexandru Gagniuc 
Date:   Fri Mar 4 14:38:19 2016 -0800

soc/intel/common/mrc_cache: Honor MRC data as a constant pointer

The MRC cache API has absolutely no reason to modify the data it is
    asked to stash. Reflect that by taking all "data" parameters as
    const void *.

Change-Id: I7a14ffd7d5726aa9aa5db81df82c06e7f87b9d9f
    Signed-off-by: Alexandru Gagniuc 
    Reviewed-on: https://review.coreboot.org/14250
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin 
    Reviewed-by: Leroy P Leahy

See https://review.coreboot.org/14250 for details.

-gerrit