pvcalls_back_driver 1184 drivers/xen/pvcalls-back.c static struct xenbus_driver pvcalls_back_driver = {
pvcalls_back_driver 1199 drivers/xen/pvcalls-back.c 	ret = xenbus_register_backend(&pvcalls_back_driver);
pvcalls_back_driver 1220 drivers/xen/pvcalls-back.c 	xenbus_unregister_driver(&pvcalls_back_driver);