sata_dwc_qc_complete
static int sata_dwc_qc_complete(struct ata_port *ap, struct ata_queued_cmd *qc);
sata_dwc_qc_complete(ap, qc);
if (unlikely(sata_dwc_qc_complete(ap, qc)))
sata_dwc_qc_complete(ap, qc);
if (unlikely(sata_dwc_qc_complete(ap, qc)))
sata_dwc_qc_complete(ap, qc);
sata_dwc_qc_complete(ap, qc);