Patch merged into coreboot/master: c5f4926 Fix a compare against undefined variable in acpi.c

the following patch was just integrated into master:
commit c5f4926cb92c3030e67202faa828c9539e20a01f
Author: Martin Roth 
Date:   Fri Dec 14 19:17:55 2012 -0700

Fix a compare against undefined variable in acpi.c

Initialize the pointer fadt to NULL to prevent a later comparison
    (if (fadt == NULL)) when the pointer had the *possibility* of never
    having been initialized.

Change-Id: Ib2a544c190b609ab8c23147dc69dca5f4ac7f38c
    Signed-off-by: Martin Roth 
    Reviewed-on: http://review.coreboot.org/2037
    Reviewed-by: Peter Stuge 
    Tested-by: build bot (Jenkins)

Build-Tested: build bot (Jenkins) at Sat Dec 15 03:28:24 2012, giving +1
Reviewed-By: Peter Stuge  at Sat Dec 15 03:27:56 2012, giving +2
See http://review.coreboot.org/2037 for details.

-gerrit