[libata] sata_nv: undo merge error

Only the ADMA entry was supposed to be able to change queue depth.
Signed-off-by: NJeff Garzik <jeff@garzik.org>

drivers/ata/sata_nv.c

@@ -307,7 +307,6 @@ static struct scsi_host_template nv_sht = {
 	.name			= DRV_NAME,
 	.ioctl			= ata_scsi_ioctl,
 	.queuecommand		= ata_scsi_queuecmd,
-	.change_queue_depth	= ata_scsi_change_queue_depth,
 	.can_queue		= ATA_DEF_QUEUE,
 	.this_id		= ATA_SHT_THIS_ID,
 	.sg_tablesize		= LIBATA_MAX_PRD,