83 static void efar_set_piomode (struct ata_port *ap, struct ata_device *adev)  in efar_set_piomode()  argument
85 	unsigned int pio	= adev->pio_mode - XFER_PIO_0;  in efar_set_piomode()
107 	if (ata_pio_need_iordy(adev))	/* PIO 3/4 require IORDY */  in efar_set_piomode()
110 	if (adev->class == ATA_DEV_ATA)  in efar_set_piomode()
118 	if (adev->devno == 0) {  in efar_set_piomode()
141 	udma_enable &= ~(1 << (2 * ap->port_no + adev->devno));  in efar_set_piomode()
157 static void efar_set_dmamode (struct ata_port *ap, struct ata_device *adev)  in efar_set_dmamode()  argument
162 	u8 speed		= adev->dma_mode;  in efar_set_dmamode()
163 	int devid		= adev->devno + 2 * ap->port_no;  in efar_set_dmamode()
180 		unsigned int udma	= adev->dma_mode - XFER_UDMA_0;  in efar_set_dmamode()
196 		unsigned int mwdma	= adev->dma_mode - XFER_MW_DMA_0;  in efar_set_dmamode()
209 		if (adev->pio_mode < needed_pio[mwdma])  in efar_set_dmamode()
213 		if (adev->devno) {	/* Slave */  in efar_set_dmamode()