SATA_CHAN_ENAB    604 drivers/ata/sata_via.c 	pci_read_config_byte(pdev, SATA_CHAN_ENAB, &tmp8);
SATA_CHAN_ENAB    609 drivers/ata/sata_via.c 		pci_write_config_byte(pdev, SATA_CHAN_ENAB, tmp8);