ipc_pci_driver 555 drivers/platform/x86/intel_pmc_ipc.c static struct pci_driver ipc_pci_driver = { ipc_pci_driver 1010 drivers/platform/x86/intel_pmc_ipc.c ret = pci_register_driver(&ipc_pci_driver); ipc_pci_driver 1021 drivers/platform/x86/intel_pmc_ipc.c pci_unregister_driver(&ipc_pci_driver);