[coreboot] Patch merged into coreboot/master: 69470aa libpayload: Add iterators for CMOS variables

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 69470aacda54a628fb7d6437198fc2eddb314009
Author: Patrick Georgi <patrick.georgi at secunet.com>
Date:   Mon Jan 16 15:39:57 2012 +0100

    libpayload: Add iterators for CMOS variables
    
    Provide functions that pick the first CMOS variable defined
    in the cmos layout, and from there, the next one.
    
    Change-Id: Ie98146de7f6273089fc6fc0b232a4b94337cf8a3
    Signed-off-by: Patrick Georgi <patrick.georgi at secunet.com>

Reviewed-By: Patrick Georgi <patrick at georgi-clan.de> at Fri Feb  3 13:22:47 2012, giving +2
See http://review.coreboot.org/587 for details.

-gerrit