[coreboot] Patch merged into coreboot/master: 93fef85 cpu/cpu.h: add ROMCC guards

the following patch was just integrated into master:
commit 93fef85dc9f8e732c1905cf53828ee5782e43df1
Author: Stefan Reinauer 
Date:   Fri Apr 27 00:39:17 2012 +0200

cpu/cpu.h: add ROMCC guards

In order to use the generic microcode update code in the bootblock, cpu/cpu.h
    needs ROMCC guards. Also, delete the unused struct device declaration and move
    the struct bus declaration to where it's used.

Change-Id: I0cc731c555593946e931a680ec93994932530599
    Signed-off-by: Stefan Reinauer

Build-Tested: build bot (Jenkins) at Fri Apr 27 02:21:08 2012, giving +1
See http://review.coreboot.org/932 for details.

-gerrit