57 	ide_hwif_t *hwif = drive->hwif;  in cmd64x_program_timings()  local
58 	struct pci_dev *dev = to_pci_dev(drive->hwif->dev);  in cmd64x_program_timings()
101 	if (hwif->channel) {  in cmd64x_program_timings()
125 	if (hwif->channel)  in cmd64x_program_timings()
137 static void cmd64x_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in cmd64x_set_pio_mode()  argument
151 static void cmd64x_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in cmd64x_set_dma_mode()  argument
153 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd64x_set_dma_mode()
155 	u8 regU = 0, pciU	= hwif->channel ? UDIDETCR1 : UDIDETCR0;  in cmd64x_set_dma_mode()
192 	ide_hwif_t *hwif	= drive->hwif;  in cmd648_clear_irq()  local
193 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd648_clear_irq()
195 	u8  irq_mask		= hwif->channel ? MRDMODE_INTR_CH1 :  in cmd648_clear_irq()
206 	ide_hwif_t *hwif	= drive->hwif;  in cmd64x_clear_irq()  local
207 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd64x_clear_irq()
208 	int irq_reg		= hwif->channel ? ARTTIM23 : CFR;  in cmd64x_clear_irq()
209 	u8  irq_mask		= hwif->channel ? ARTTIM23_INTR_CH1 :  in cmd64x_clear_irq()
218 static int cmd648_test_irq(ide_hwif_t *hwif)  in cmd648_test_irq()  argument
220 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd648_test_irq()
222 	u8 irq_mask		= hwif->channel ? MRDMODE_INTR_CH1 :  in cmd648_test_irq()
227 		 hwif->name, mrdmode, irq_mask);  in cmd648_test_irq()
232 static int cmd64x_test_irq(ide_hwif_t *hwif)  in cmd64x_test_irq()  argument
234 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd64x_test_irq()
235 	int irq_reg		= hwif->channel ? ARTTIM23 : CFR;  in cmd64x_test_irq()
236 	u8  irq_mask		= hwif->channel ? ARTTIM23_INTR_CH1 :  in cmd64x_test_irq()
243 		 hwif->name, irq_stat, irq_mask);  in cmd64x_test_irq()
255 	ide_hwif_t *hwif = drive->hwif;  in cmd646_1_dma_end()  local
259 	dma_stat = inb(hwif->dma_base + ATA_DMA_STATUS);  in cmd646_1_dma_end()
261 	dma_cmd = inb(hwif->dma_base + ATA_DMA_CMD);  in cmd646_1_dma_end()
263 	outb(dma_cmd & ~1, hwif->dma_base + ATA_DMA_CMD);  in cmd646_1_dma_end()
265 	outb(dma_stat | 6, hwif->dma_base + ATA_DMA_STATUS);  in cmd646_1_dma_end()
292 static u8 cmd64x_cable_detect(ide_hwif_t *hwif)  in cmd64x_cable_detect()  argument
294 	struct pci_dev  *dev	= to_pci_dev(hwif->dev);  in cmd64x_cable_detect()
295 	u8 bmidecsr = 0, mask	= hwif->channel ? 0x02 : 0x01;  in cmd64x_cable_detect()