to_ac97_driver    476 sound/ac97/bus.c 	struct ac97_codec_driver *adrv = to_ac97_driver(drv);
to_ac97_driver    494 sound/ac97/bus.c 	struct ac97_codec_driver *adrv = to_ac97_driver(dev->driver);
to_ac97_driver    520 sound/ac97/bus.c 	struct ac97_codec_driver *adrv = to_ac97_driver(dev->driver);