Patch merged into coreboot/master: 7fc2da9 kontron/ktqm77: Clean up int15 handler

the following patch was just integrated into master:
commit 7fc2da910766686d55d489d0e539a1586b98d5bb
Author: Patrick Georgi 
Date:   Fri Jun 27 12:17:17 2014 +0200

kontron/ktqm77: Clean up int15 handler

Worked out the purpose of more int15 calls and let them return
    appropriate values. Also remove handlers for copy-pasted calls never
    observed on this board.

Change-Id: I3d8c4ec5542bd19baca1dca83badc9b568779e1b
    Signed-off-by: Nico Huber 
    Reviewed-on: http://review.coreboot.org/6249
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/6249 for details.

-gerrit