pch_driver        687 drivers/ptp/ptp_pch.c static struct pci_driver pch_driver = {
pch_driver        698 drivers/ptp/ptp_pch.c 	pci_unregister_driver(&pch_driver);
pch_driver        706 drivers/ptp/ptp_pch.c 	ret = pci_register_driver(&pch_driver);