106 int hda_link_dma_cleanup(struct snd_pcm_substream *substream, struct hdac_ext_stream *hext_stream,  in hda_link_dma_cleanup()  argument
127 		stream_tag = hdac_stream(hext_stream)->stream_tag;  in hda_link_dma_cleanup()
134 	hext_stream->link_prepared = 0;  in hda_link_dma_cleanup()
137 	hda_stream = hstream_to_sof_hda_stream(hext_stream);  in hda_link_dma_cleanup()
147 	struct hdac_ext_stream *hext_stream;  in hda_link_dma_hw_params()  local
164 	hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);  in hda_link_dma_hw_params()
166 	if (!hext_stream) {  in hda_link_dma_hw_params()
168 			hext_stream = ops->assign_hext_stream(sdev, cpu_dai, substream);  in hda_link_dma_hw_params()
171 	if (!hext_stream)  in hda_link_dma_hw_params()
174 	hstream = &hext_stream->hstream;  in hda_link_dma_hw_params()
177 	if (hext_stream->hstream.direction == SNDRV_PCM_STREAM_PLAYBACK)  in hda_link_dma_hw_params()
185 		ops->reset_hext_stream(sdev, hext_stream);  in hda_link_dma_hw_params()
190 		ops->setup_hext_stream(sdev, hext_stream, format_val);  in hda_link_dma_hw_params()
193 	hext_stream->link_prepared = 1;  in hda_link_dma_hw_params()
202 	struct hdac_ext_stream *hext_stream;  in hda_dai_hw_free()  local
210 	hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);  in hda_dai_hw_free()
211 	if (!hext_stream)  in hda_dai_hw_free()
214 	return hda_link_dma_cleanup(substream, hext_stream, cpu_dai);  in hda_dai_hw_free()
225 	struct hdac_ext_stream *hext_stream;  in hda_dai_hw_params_data()  local
234 	hext_stream = ops->get_hext_stream(sdev, dai, substream);  in hda_dai_hw_params_data()
235 	if (hext_stream && hext_stream->link_prepared)  in hda_dai_hw_params_data()
242 	hext_stream = ops->get_hext_stream(sdev, dai, substream);  in hda_dai_hw_params_data()
245 	data->dai_data = hdac_stream(hext_stream)->stream_tag - 1;  in hda_dai_hw_params_data()
268 	struct hdac_ext_stream *hext_stream;  in hda_dai_trigger()  local
282 	hext_stream = ops->get_hext_stream(sdev, dai, substream);  in hda_dai_trigger()
283 	if (!hext_stream)  in hda_dai_trigger()
307 		ret = hda_link_dma_cleanup(substream, hext_stream, dai);  in hda_dai_trigger()
360 	struct hdac_ext_stream *hext_stream;  in non_hda_dai_hw_params_data()  local
375 	hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);  in non_hda_dai_hw_params_data()
378 	if (hext_stream && hext_stream->link_prepared)  in non_hda_dai_hw_params_data()
392 	hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);  in non_hda_dai_hw_params_data()
394 	if (!hext_stream) {  in non_hda_dai_hw_params_data()
399 	hstream = &hext_stream->hstream;  in non_hda_dai_hw_params_data()
483 	struct hdac_ext_stream *hext_stream;  in sdw_hda_dai_hw_params()  local
499 	hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);  in sdw_hda_dai_hw_params()
502 	if (hext_stream && hext_stream->link_prepared)  in sdw_hda_dai_hw_params()
525 	hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);  in sdw_hda_dai_hw_params()
526 	if (!hext_stream)  in sdw_hda_dai_hw_params()
548 					     hdac_stream(hext_stream)->stream_tag,  in sdw_hda_dai_hw_params()
618 	struct hdac_ext_stream *hext_stream;  in hda_dai_suspend()  local
625 		hext_stream = stream_to_hdac_ext_stream(s);  in hda_dai_suspend()
633 		if (hext_stream->link_substream) {  in hda_dai_suspend()
641 			rtd = snd_soc_substream_to_rtd(hext_stream->link_substream);  in hda_dai_suspend()
643 			w = snd_soc_dai_get_widget(cpu_dai, hdac_stream(hext_stream)->direction);  in hda_dai_suspend()
652 							hext_stream->link_substream,  in hda_dai_suspend()
658 			ret = hda_link_dma_cleanup(hext_stream->link_substream,  in hda_dai_suspend()
659 						   hext_stream,  in hda_dai_suspend()