soc_component_dev_ak4642 549 sound/soc/codecs/ak4642.c static const struct snd_soc_component_driver soc_component_dev_ak4642 = { soc_component_dev_ak4642 676 sound/soc/codecs/ak4642.c &soc_component_dev_ak4642, &ak4642_dai, 1);