lm_driver_unregister  470 arch/arm/mach-integrator/impd1.c 	lm_driver_unregister(&impd1_driver);
lm_driver_unregister   96 arch/arm/mach-integrator/lm.c EXPORT_SYMBOL(lm_driver_unregister);
lm_driver_unregister   19 arch/arm/mach-integrator/lm.h void lm_driver_unregister(struct lm_driver *drv);