56 	ide_hwif_t *hwif = drive->hwif;  in cmd64x_program_timings()  local
57 	struct pci_dev *dev = to_pci_dev(drive->hwif->dev);  in cmd64x_program_timings()
97 	if (hwif->channel) {  in cmd64x_program_timings()
121 	if (hwif->channel)  in cmd64x_program_timings()
133 static void cmd64x_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in cmd64x_set_pio_mode()  argument
147 static void cmd64x_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in cmd64x_set_dma_mode()  argument
149 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd64x_set_dma_mode()
151 	u8 regU = 0, pciU	= hwif->channel ? UDIDETCR1 : UDIDETCR0;  in cmd64x_set_dma_mode()
188 	ide_hwif_t *hwif	= drive->hwif;  in cmd648_clear_irq()  local
189 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd648_clear_irq()
191 	u8  irq_mask		= hwif->channel ? MRDMODE_INTR_CH1 :  in cmd648_clear_irq()
202 	ide_hwif_t *hwif	= drive->hwif;  in cmd64x_clear_irq()  local
203 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd64x_clear_irq()
204 	int irq_reg		= hwif->channel ? ARTTIM23 : CFR;  in cmd64x_clear_irq()
205 	u8  irq_mask		= hwif->channel ? ARTTIM23_INTR_CH1 :  in cmd64x_clear_irq()
214 static int cmd648_test_irq(ide_hwif_t *hwif)  in cmd648_test_irq()  argument
216 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd648_test_irq()
218 	u8 irq_mask		= hwif->channel ? MRDMODE_INTR_CH1 :  in cmd648_test_irq()
223 		 hwif->name, mrdmode, irq_mask);  in cmd648_test_irq()
228 static int cmd64x_test_irq(ide_hwif_t *hwif)  in cmd64x_test_irq()  argument
230 	struct pci_dev *dev	= to_pci_dev(hwif->dev);  in cmd64x_test_irq()
231 	int irq_reg		= hwif->channel ? ARTTIM23 : CFR;  in cmd64x_test_irq()
232 	u8  irq_mask		= hwif->channel ? ARTTIM23_INTR_CH1 :  in cmd64x_test_irq()
239 		 hwif->name, irq_stat, irq_mask);  in cmd64x_test_irq()
251 	ide_hwif_t *hwif = drive->hwif;  in cmd646_1_dma_end()  local
255 	dma_stat = inb(hwif->dma_base + ATA_DMA_STATUS);  in cmd646_1_dma_end()
257 	dma_cmd = inb(hwif->dma_base + ATA_DMA_CMD);  in cmd646_1_dma_end()
259 	outb(dma_cmd & ~1, hwif->dma_base + ATA_DMA_CMD);  in cmd646_1_dma_end()
261 	outb(dma_stat | 6, hwif->dma_base + ATA_DMA_STATUS);  in cmd646_1_dma_end()
288 static u8 cmd64x_cable_detect(ide_hwif_t *hwif)  in cmd64x_cable_detect()  argument
290 	struct pci_dev  *dev	= to_pci_dev(hwif->dev);  in cmd64x_cable_detect()
291 	u8 bmidecsr = 0, mask	= hwif->channel ? 0x02 : 0x01;  in cmd64x_cable_detect()