prefctl           835 drivers/ata/pata_sis.c 		u8 prefctl;
prefctl           849 drivers/ata/pata_sis.c 			pci_read_config_byte(pdev, 0x49, &prefctl);
prefctl           852 drivers/ata/pata_sis.c 			if (lpc_bridge->revision == 0x10 && (prefctl & 0x80)) {
prefctl           425 drivers/ide/sis5513.c 			u8 prefctl;
prefctl           436 drivers/ide/sis5513.c 				pci_read_config_byte(dev, 0x49, &prefctl);
prefctl           439 drivers/ide/sis5513.c 				if (lpc_bridge->revision == 0x10 && (prefctl & 0x80)) {