This is grubby, but all the ata drivers do it this way.

Would it not be better to do

#define ata_scsi_device_resume NULL

in libata.h, remove all those ifdefs?

(updated version, ug, ug)

Cc: Jeff Garzik <jeff@garzik.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Tejun Heo <htejun@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJeff Garzik <jeff@garzik.org>