bus_remove_file
bus_remove_file(&pata_parport_bus_type, &bus_attr_delete_device);
bus_remove_file(&pata_parport_bus_type, &bus_attr_new_device);
bus_remove_file(&pata_parport_bus_type, &bus_attr_new_device);
bus_remove_file(&pata_parport_bus_type, &bus_attr_delete_device);
bus_remove_file(bus, &bus_attr_uevent);
bus_remove_file(bus, &bus_attr_uevent);
EXPORT_SYMBOL_GPL(bus_remove_file);
bus_remove_file(bus, &bus_attr_drivers_probe);
bus_remove_file(bus, &bus_attr_drivers_autoprobe);
bus_remove_file(bus, &bus_attr_drivers_probe);
void bus_remove_file(const struct bus_type *bus, struct bus_attribute *attr);