[coreboot] Patch merged into coreboot/master: c2b6a77 Miscellaneous AMD F14 warning fixes

the following patch was just integrated into master:
commit c2b6a778ca9c1b3a3cdee18b8d60c35891123d9e
Author: efdesign98 
Date:   Thu Aug 4 16:18:16 2011 -0600

Miscellaneous AMD F14 warning fixes

This commit adds in some more fixes to AMD F14 compile
    warnings.  The change in the mtrr.c file is in prep-
    aration for changes yet to com, but it is currently
    innocuous.

Change-Id: I6b204fe0af16a97d982f46f0dfeaccc4b8eb883e
    Signed-off-by: Frank Vibrans 
    Signed-off-by: efdesign98

See http://review.coreboot.org/133 for details.

-gerrit