[coreboot-gerrit] Change in coreboot[master]: src/mb: Remove dead code

[Nico Huber (Code Review)]

Nico Huber has posted comments on this change. ( https://review.coreboot.org/28876 )

Change subject: src/mb: Remove dead code
......................................................................

Patch Set 4:

Ah, looks like my doubts were misplaced. It should have compiled. The
errors in PS#3 were introduced by the patch...

I wouldn't object if we drop the code but if, we should also drop the
then obsolete implementation. I would ack it, if you think it's the
right thing. But I can't ack it if you are just following my examples
what could be done.