Patch merged into coreboot/master: e8dca50 AMD Dinar: Eliminate warnings (initializers/prototypes/unused var)

the following patch was just integrated into master:
commit e8dca508d30ae84daebdf8f1acdde942e5e2c57b
Author: Bruce Griffith 
Date:   Tue Jun 25 14:02:41 2013 -0600

AMD Dinar: Eliminate warnings (initializers/prototypes/unused var)

Fix a bunch of compiler-generated warning messages.  These fixes are
    mainly braces for grouping initializers.  These changes are not
    intended to change any code functionality.  There are two changes where
    function prototypes are added, and two cases where unused variables are
    eliminated.

Change-Id: I93cef8899170b5575e7fb7c55181b381a7bcd9d8
    Signed-off-by: Bruce Griffith 
    Reviewed-on: http://review.coreboot.org/3545
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Zheng Bao 
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/3545 for details.

-gerrit