[coreboot] mainboard.c: init() still being called?

[Jens Rottmann]

> Patricks patch, plus this addition should do the job:

You're right, it does. My mistake was trying to be extra clever and writing

chip mainboard/CONFIG_MAINBOARD_DIR

instead of

chip mainboard/lippert/spacerunner-lx

because CONFIG_MAINBOARD_DIR == lippert/spacerunner-lx. This compiled and even
booted, but appearently still broke something ... sorry!

Tested-by: Jens Rottmann <JRottmann at LiPPERTEmbedded.de>
:-)

Cheers,
Jens