mbus_unregister_driver  761 drivers/dma/mic_x100_dma.c 	mbus_unregister_driver(&mic_dma_driver);
mbus_unregister_driver  126 drivers/misc/mic/bus/mic_bus.c EXPORT_SYMBOL_GPL(mbus_unregister_driver);
mbus_unregister_driver   88 include/linux/mic_bus.h void mbus_unregister_driver(struct mbus_driver *drv);