subsys_interface  312 include/linux/device.h 	int (*add_dev)(struct device *dev, struct subsys_interface *sif);
subsys_interface  313 include/linux/device.h 	int (*remove_dev)(struct device *dev, struct subsys_interface *sif);
subsys_interface  316 include/linux/device.h int subsys_interface_register(struct subsys_interface *sif);
subsys_interface  317 include/linux/device.h void subsys_interface_unregister(struct subsys_interface *sif);