tree be2669523b6f147c801d89cac26c709349163a68
parent 897ee77bfba12b83752027427a41009961458ee6
author Laurent Riffard <laurent.riffard@free.fr> 1188759692 +0200
committer Jeff Garzik <jeff@garzik.org> 1189475424 -0400

Fix broken pata_via cable detection

via_do_set_mode overwrites 80-wire cable detection bits. Let's
preserve them.

Signed-off-by: Laurent Riffard <laurent.riffard@free.fr>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>