[coreboot] Patch merged into coreboot/master: e09f7ef Add back dummy free()

the following patch was just integrated into master:
commit e09f7ef00af02234a9e12724765c71ee29be70ec
Author: Stefan Reinauer 
Date:   Tue Dec 18 14:27:50 2012 -0800

Add back dummy free()

GNU CC coverage needs free() and it's highly desirable to leave
    the code as genuine as possible.

Change-Id: I4c821b9d211ef7a8e7168dc5e3116730693999c6
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/2051
    Tested-by: build bot (Jenkins)
    Reviewed-by: David Hendricks

Build-Tested: build bot (Jenkins) at Wed Dec 19 20:55:14 2012, giving +1
See http://review.coreboot.org/2051 for details.

-gerrit