// SPDX-License-Identifier: GPL-2.0 // Copyright(c) 2015-17 Intel Corporation. #ifndef __SOUNDWIRE_TYPES_H #define __SOUNDWIRE_TYPES_H extern struct bus_type sdw_bus_type; #define drv_to_sdw_driver(_drv) container_of(_drv, struct sdw_driver, driver) #define sdw_register_driver(drv) \ __sdw_register_driver(drv, THIS_MODULE) int __sdw_register_driver(struct sdw_driver *drv, struct module *); void sdw_unregister_driver(struct sdw_driver *drv); int sdw_slave_modalias(const struct sdw_slave *slave, char *buf, size_t size); #endif /* __SOUNDWIRE_TYPES_H */