NAME
ata_device_resume - wakeup a previously suspended devices
SYNOPSIS
int ata_device_resume (struct ata_port * ap, struct ata_device * dev);
ARGUMENTS
ap -- undescribed --
dev -- undescribed --
DESCRIPTION
Kick the drive back into action, by sending it an idle immediate
command and making sure its transfer mode matches between drive and
host.
AUTHOR
Jeff Garzik.