Patch merged into coreboot/master: northbridge/amd/amdmct: Fix crash on startup due to NULL pointer access

the following patch was just integrated into master:
commit 9b5480dd5e6b2f84b4c05e9ce91a35cee4f9cc64
Author: Timothy Pearson 
Date:   Sat Jun 20 14:40:56 2015 -0500

northbridge/amd/amdmct: Fix crash on startup due to NULL pointer access

Change-Id: I47089f2ad886a6fda4e0cd4472efd975bb8e06c5
    Signed-off-by: Timothy Pearson 
    Reviewed-on: http://review.coreboot.org/11995
    Reviewed-by: Edward O'Callaghan 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/11995 for details.

-gerrit