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 <nico.huber@secunet.com>
Reviewed-on: http://review.coreboot.org/6249
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

0 files changed, 0 insertions, 0 deletions