dw_i2s_component 393 sound/soc/dwc/dwc-i2s.c static const struct snd_soc_component_driver dw_i2s_component = { dw_i2s_component 689 sound/soc/dwc/dwc-i2s.c ret = devm_snd_soc_register_component(&pdev->dev, &dw_i2s_component,