cs4270_id 720 sound/soc/codecs/cs4270.c static const struct i2c_device_id cs4270_id[] = { cs4270_id 724 sound/soc/codecs/cs4270.c MODULE_DEVICE_TABLE(i2c, cs4270_id); cs4270_id 737 sound/soc/codecs/cs4270.c .id_table = cs4270_id,