i2sbus_pcm_open   727 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c 	return i2sbus_pcm_open(i2sdev, 0);
i2sbus_pcm_open   797 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c 	return i2sbus_pcm_open(i2sdev, 1);