i2sbus_attach_codec 216 sound/aoa/soundbus/i2sbus/i2sbus-core.c dev->sound.attach_codec = i2sbus_attach_codec; i2sbus_attach_codec 98 sound/aoa/soundbus/i2sbus/i2sbus.h i2sbus_attach_codec(struct soundbus_dev *dev, struct snd_card *card,