Lines Matching refs:driver
139 struct hdac_driver *hdrv = drv_to_hdac_driver(dev->driver);
165 * snd_hda_ext_driver_register - register a driver for ext hda devices
167 * @drv: ext hda driver structure
172 drv->driver.bus = &snd_hda_bus_type;
176 drv->driver.probe = hda_ext_drv_probe;
178 drv->driver.remove = hdac_ext_drv_remove;
180 drv->driver.shutdown = hdac_ext_drv_shutdown;
182 return driver_register(&drv->driver);
187 * snd_hda_ext_driver_unregister - unregister a driver for ext hda devices
189 * @drv: ext hda driver structure
193 driver_unregister(&drv->driver);