unregister_acpi_bus_type   68 drivers/acpi/glue.c EXPORT_SYMBOL_GPL(unregister_acpi_bus_type);
unregister_acpi_bus_type  280 drivers/usb/core/usb-acpi.c 	unregister_acpi_bus_type(&usb_acpi_bus);
unregister_acpi_bus_type  569 include/acpi/acpi_bus.h int unregister_acpi_bus_type(struct acpi_bus_type *);