[coreboot] Patch merged into coreboot/master: 4675cb2 AMD northbridges: drop dead code

the following patch was just integrated into master:
commit 4675cb2bdb7e3f3d31b8f78ce99d6c75149b20d2
Author: Kyösti Mälkki 
Date:   Mon Jul 16 23:00:04 2012 +0300

AMD northbridges: drop dead code

Change-Id: I03949722ac3a127319a0ad3f812d77ba7b8f139f
    Signed-off-by: Kyösti Mälkki

Reviewed-By: Patrick Georgi  at Wed Jul 18 10:31:08 2012, giving +2
See http://review.coreboot.org/1187 for details.

-gerrit