[coreboot-gerrit] Patch merged into coreboot/master: 306ef11 baytrail: fix uninitialized acpi structures

the following patch was just integrated into master:
commit 306ef11b6851f921a62753d8f343567c5aade2dc
Author: Aaron Durbin 
Date:   Wed Oct 30 14:36:11 2013 -0500

baytrail: fix uninitialized acpi structures

The callers of the following functions assume the storage
    area provided by the pointers is initialized. That's not the
    case as these were just place holders.
    - void acpi_create_intel_hpet(acpi_hpet_t * hpet);
    - void acpi_create_serialio_ssdt(acpi_header_t *ssdt);

To fix this properly initialize the hpet entry, and just remove
    the serialio_ssdt function entirely.

BUG=chrome-os-partner:23505
    BRANCH=None
    TEST=Built and booted through depthcharge on rambi. Noted no more
         ACPI errors relating to invalid length.

Change-Id: If56ab033562ef2d755e9c9de42f507c95d291aba
    Signed-off-by: Aaron Durbin 
    Reviewed-on: https://chromium-review.googlesource.com/174716
    Reviewed-by: Duncan Laurie

See http://review.coreboot.org/4917 for details.

-gerrit