Patch merged into coreboot/master: ibase/mb899: Fix IASL warning and remark

the following patch was just integrated into master:
commit 3bb9405494a48f3857862d41361ec756cfa27752
Author: Martin Roth 
Date:   Tue Nov 24 16:37:15 2015 -0700

ibase/mb899: Fix IASL warning and remark

- Add an empty Operating Region for the empty _REG method
    - Move Named objects out of _CRS Method
    - Remove Kconfig default disabling IASL warnings as errors

Fixes these items:
    dsdt.aml 1449:  Method (_CRS, 0)
    Remark   2120 -           ^ Control Method should be made Serialized
    (due to creation of named objects within)
    dsdt.aml 1458: Method (_REG, 2)
    Warning  3079 -          ^ _REG has no corresponding Operation Region

Change-Id: I801a84468097687c91d6ee3f44cec06243355fac
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/12531
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See https://review.coreboot.org/12531 for details.

-gerrit