183 	if (tf->ctl != ap->last_ctl) {  in pata_s3c_tf_load()
184 		ata_outb(ap->host, tf->ctl, ioaddr->ctl_addr);  in pata_s3c_tf_load()
185 		ap->last_ctl = tf->ctl;  in pata_s3c_tf_load()
226 		ata_outb(ap->host, tf->ctl | ATA_HOB, ioaddr->ctl_addr);  in pata_s3c_tf_read()
232 		ata_outb(ap->host, tf->ctl, ioaddr->ctl_addr);  in pata_s3c_tf_read()
233 		ap->last_ctl = tf->ctl;  in pata_s3c_tf_read()
369 	ata_outb(ap->host, ap->ctl, ioaddr->ctl_addr);  in pata_s3c_bus_softreset()
371 	ata_outb(ap->host, ap->ctl | ATA_SRST, ioaddr->ctl_addr);  in pata_s3c_bus_softreset()
373 	ata_outb(ap->host, ap->ctl, ioaddr->ctl_addr);  in pata_s3c_bus_softreset()
374 	ap->last_ctl = ap->ctl;  in pata_s3c_bus_softreset()
415 static void pata_s3c_set_devctl(struct ata_port *ap, u8 ctl)  in pata_s3c_set_devctl()  argument
417 	ata_outb(ap->host, ctl, ap->ioaddr.ctl_addr);  in pata_s3c_set_devctl()