Patch merged into coreboot/master: 42f5513 armv7: fixes for dcache_op_by_mva()

the following patch was just integrated into master:
commit 42f5513d3d09e50eee6279c401897f34b1eb0053
Author: David Hendricks 
Date:   Mon Mar 25 19:50:11 2013 -0700

armv7: fixes for dcache_op_by_mva()

This fixes a couple issues with dcache_op_by_mva():
    - Add missing data and instruction sync barriers.
    - Removes unneded -1 from loop terminating condition.

Change-Id: I098388614397c1e53079c017d56b1cf3ef273676
    Signed-off-by: David Hendricks 
    Reviewed-on: http://review.coreboot.org/2913
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

Build-Tested: build bot (Jenkins) at Tue Mar 26 05:10:12 2013, giving +1
Reviewed-By: Ronald G. Minnich  at Tue Mar 26 21:10:46 2013, giving +2
See http://review.coreboot.org/2913 for details.

-gerrit