Searched refs:udma_enable (Results 1 – 5 of 5) sorted by relevance
/linux-4.1.27/drivers/ata/ |
D | pata_efar.c | 90 u8 udma_enable; in efar_set_piomode() local 140 pci_read_config_byte(dev, 0x48, &udma_enable); in efar_set_piomode() 141 udma_enable &= ~(1 << (2 * ap->port_no + adev->devno)); in efar_set_piomode() 142 pci_write_config_byte(dev, 0x48, udma_enable); in efar_set_piomode() 165 u8 udma_enable; in efar_set_dmamode() local 177 pci_read_config_byte(dev, 0x48, &udma_enable); in efar_set_dmamode() 183 udma_enable |= (1 << devid); in efar_set_dmamode() 229 udma_enable &= ~(1 << devid); in efar_set_dmamode() 232 pci_write_config_byte(dev, 0x48, udma_enable); in efar_set_dmamode()
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D | pata_rdc.c | 111 u8 udma_enable; in rdc_set_piomode() local 165 pci_read_config_byte(dev, 0x48, &udma_enable); in rdc_set_piomode() 166 udma_enable &= ~(1 << (2 * ap->port_no + adev->devno)); in rdc_set_piomode() 167 pci_write_config_byte(dev, 0x48, udma_enable); in rdc_set_piomode() 191 u8 udma_enable = 0; in rdc_set_dmamode() local 203 pci_read_config_byte(dev, 0x48, &udma_enable); in rdc_set_dmamode() 226 udma_enable |= (1 << devid); in rdc_set_dmamode() 279 udma_enable &= ~(1 << devid); in rdc_set_dmamode() 282 pci_write_config_byte(dev, 0x48, udma_enable); in rdc_set_dmamode()
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D | pata_radisys.c | 94 u8 udma_enable; in radisys_set_dmamode() local 109 pci_read_config_byte(dev, 0x48, &udma_enable); in radisys_set_dmamode() 132 udma_enable &= ~(1 << adev->devno); in radisys_set_dmamode() 147 udma_enable |= (1 << adev->devno); in radisys_set_dmamode() 150 pci_write_config_byte(dev, 0x48, udma_enable); in radisys_set_dmamode()
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D | pata_it8213.c | 145 u8 udma_enable; in it8213_set_dmamode() local 155 pci_read_config_byte(dev, 0x48, &udma_enable); in it8213_set_dmamode() 172 udma_enable |= (1 << devid); in it8213_set_dmamode() 224 udma_enable &= ~(1 << devid); in it8213_set_dmamode() 227 pci_write_config_byte(dev, 0x48, udma_enable); in it8213_set_dmamode()
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D | ata_piix.c | 575 u8 udma_enable; in piix_set_timings() local 643 pci_read_config_byte(dev, 0x48, &udma_enable); in piix_set_timings() 644 udma_enable &= ~(1 << (2 * ap->port_no + adev->devno)); in piix_set_timings() 645 pci_write_config_byte(dev, 0x48, udma_enable); in piix_set_timings() 685 u8 udma_enable = 0; in do_pata_set_dmamode() local 695 pci_read_config_byte(dev, 0x48, &udma_enable); in do_pata_set_dmamode() 712 udma_enable |= (1 << devid); in do_pata_set_dmamode() 730 pci_write_config_byte(dev, 0x48, udma_enable); in do_pata_set_dmamode()
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