Patch merged into coreboot/master: AGESA vendorcode: Suppress maybe-uninitialized warnings

the following patch was just integrated into master:
commit ae2963587603c205dfada1a7cf5b5859390ac27e
Author: Kyösti Mälkki 
Date:   Tue Apr 19 07:17:35 2016 +0300

AGESA vendorcode: Suppress maybe-uninitialized warnings

Compiling libagesa with -O2 would throws error on these.

Change-Id: I04afa42f0ac76677f859ca72f9df2e128762ad3c
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: https://review.coreboot.org/14413
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Stefan Reinauer

See https://review.coreboot.org/14413 for details.

-gerrit