63 static void oldpiix_set_piomode (struct ata_port *ap, struct ata_device *adev)  in oldpiix_set_piomode()  argument
65 	unsigned int pio	= adev->pio_mode - XFER_PIO_0;  in oldpiix_set_piomode()
86 	if (ata_pio_need_iordy(adev))  in oldpiix_set_piomode()
90 	if (adev->class == ATA_DEV_ATA)  in oldpiix_set_piomode()
99 	if (adev->devno == 0) {  in oldpiix_set_piomode()
111 	ap->private_data = adev;  in oldpiix_set_piomode()
125 static void oldpiix_set_dmamode (struct ata_port *ap, struct ata_device *adev)  in oldpiix_set_dmamode()  argument
144 	unsigned int mwdma	= adev->dma_mode - XFER_MW_DMA_0;  in oldpiix_set_dmamode()
155 	if (adev->class == ATA_DEV_ATA)  in oldpiix_set_dmamode()
161 	if (adev->pio_mode < needed_pio[mwdma])  in oldpiix_set_dmamode()
167 	if (adev->devno == 0) {  in oldpiix_set_dmamode()
178 	ap->private_data = adev;  in oldpiix_set_dmamode()
195 	struct ata_device *adev = qc->dev;  in oldpiix_qc_issue()  local
197 	if (adev != ap->private_data) {  in oldpiix_qc_issue()
198 		oldpiix_set_piomode(ap, adev);  in oldpiix_qc_issue()
199 		if (ata_dma_enabled(adev))  in oldpiix_qc_issue()
200 			oldpiix_set_dmamode(ap, adev);  in oldpiix_qc_issue()