65 	struct hdac_stream *hstream = hdac_stream(stream);  in get_bus_ctx()  local
66 	struct hdac_bus *bus = hstream->bus;  in get_bus_ctx()
137 	struct hdac_stream *hstream;  in skl_pcm_host_dma_prepare()  local
141 	hstream = snd_hdac_get_stream(bus, params->stream,  in skl_pcm_host_dma_prepare()
143 	if (!hstream)  in skl_pcm_host_dma_prepare()
146 	stream = stream_to_hdac_ext_stream(hstream);  in skl_pcm_host_dma_prepare()
184 	struct hdac_stream *hstream;  in skl_pcm_link_dma_prepare()  local
189 	hstream = snd_hdac_get_stream(bus, params->stream,  in skl_pcm_link_dma_prepare()
191 	if (!hstream)  in skl_pcm_link_dma_prepare()
194 	stream = stream_to_hdac_ext_stream(hstream);  in skl_pcm_link_dma_prepare()
206 	stream_tag = hstream->stream_tag;  in skl_pcm_link_dma_prepare()
207 	if (stream->hstream.direction == SNDRV_PCM_STREAM_PLAYBACK) {  in skl_pcm_link_dma_prepare()
1186 	struct hdac_ext_stream *hstream = get_hdac_ext_stream(substream);  in skl_platform_pcm_pointer()  local
1214 				hdac_stream(hstream)->index));  in skl_platform_pcm_pointer()
1220 				 hdac_stream(hstream)->index));  in skl_platform_pcm_pointer()
1221 		pos = snd_hdac_stream_get_pos_posbuf(hdac_stream(hstream));  in skl_platform_pcm_pointer()
1224 	if (pos >= hdac_stream(hstream)->bufsize)  in skl_platform_pcm_pointer()