Lines Matching defs:ultra
130 u8 ultra;
135 pci_read_config_byte(pdev, 0x54, &ultra);
136 ultra &= ~(3 << (2 * dn));
137 pci_write_config_byte(pdev, 0x54, ultra);
183 u8 ultra;
188 pci_read_config_byte(pdev, 0x44 + ap->port_no, &ultra);
189 ultra &= ~(7 << (4 * adev->devno)); /* One nibble per drive */
190 pci_write_config_byte(pdev, 0x44 + ap->port_no, ultra);
209 u8 ultra;
219 pci_read_config_byte(pdev, 0x54, &ultra);
220 ultra &= ~(3 << (2 * dn));
222 /* Add ultra DMA bits if in UDMA mode */
227 ultra |= (mode << (2 * dn));
229 pci_write_config_byte(pdev, 0x54, ultra);
248 u8 ultra;
258 /* Add ultra DMA bits if in UDMA mode */
259 pci_read_config_byte(pdev, 0x44 + ap->port_no, &ultra);
260 ultra &= ~(7 << (4 * adev->devno)); /* One nibble per drive */
265 ultra |= (mode << (4 * adev->devno));
267 pci_write_config_byte(pdev, 0x44 + ap->port_no, ultra);