53 	struct snd_sof_pcm *spcm;  in snd_sof_compr_fragment_elapsed()  local
63 	spcm = snd_sof_find_spcm_dai(component, rtd);  in snd_sof_compr_fragment_elapsed()
64 	if (!spcm) {  in snd_sof_compr_fragment_elapsed()
70 	sof_set_transferred_bytes(sstream, spcm->stream[cstream->direction].posn.host_posn,  in snd_sof_compr_fragment_elapsed()
74 	schedule_work(&spcm->stream[cstream->direction].period_elapsed_work);  in snd_sof_compr_fragment_elapsed()
84 	struct snd_sof_pcm *spcm;  in create_page_table()  local
86 	spcm = snd_sof_find_spcm_dai(component, rtd);  in create_page_table()
87 	if (!spcm)  in create_page_table()
91 					 spcm->stream[dir].page_table.area, size);  in create_page_table()
100 	struct snd_sof_pcm *spcm;  in sof_compr_open()  local
107 	spcm = snd_sof_find_spcm_dai(component, rtd);  in sof_compr_open()
108 	if (!spcm) {  in sof_compr_open()
115 	if (spcm->stream[dir].cstream) {  in sof_compr_open()
120 	spcm->stream[dir].cstream = cstream;  in sof_compr_open()
121 	spcm->stream[dir].posn.host_posn = 0;  in sof_compr_open()
122 	spcm->stream[dir].posn.dai_posn = 0;  in sof_compr_open()
123 	spcm->prepared[dir] = false;  in sof_compr_open()
138 	struct snd_sof_pcm *spcm;  in sof_compr_free()  local
141 	spcm = snd_sof_find_spcm_dai(component, rtd);  in sof_compr_free()
142 	if (!spcm)  in sof_compr_free()
147 	stream.comp_id = spcm->stream[cstream->direction].comp_id;  in sof_compr_free()
149 	if (spcm->prepared[cstream->direction]) {  in sof_compr_free()
153 			spcm->prepared[cstream->direction] = false;  in sof_compr_free()
156 	cancel_work_sync(&spcm->stream[cstream->direction].period_elapsed_work);  in sof_compr_free()
157 	spcm->stream[cstream->direction].cstream = NULL;  in sof_compr_free()
174 	struct snd_sof_pcm *spcm;  in sof_compr_set_params()  local
189 	spcm = snd_sof_find_spcm_dai(component, rtd);  in sof_compr_set_params()
191 	if (!spcm)  in sof_compr_set_params()
217 	pcm->comp_id = spcm->stream[cstream->direction].comp_id;  in sof_compr_set_params()
219 	pcm->params.buffer.phy_addr = spcm->stream[cstream->direction].page_table.addr;  in sof_compr_set_params()
244 	spcm->prepared[cstream->direction] = true;  in sof_compr_set_params()
268 	struct snd_sof_pcm *spcm;  in sof_compr_trigger()  local
270 	spcm = snd_sof_find_spcm_dai(component, rtd);  in sof_compr_trigger()
271 	if (!spcm)  in sof_compr_trigger()
276 	stream.comp_id = spcm->stream[cstream->direction].comp_id;  in sof_compr_trigger()
361 	struct snd_sof_pcm *spcm;  in sof_compr_pointer()  local
365 	spcm = snd_sof_find_spcm_dai(component, rtd);  in sof_compr_pointer()
366 	if (!spcm)  in sof_compr_pointer()
371 	tstamp->pcm_io_frames = div_u64(spcm->stream[cstream->direction].posn.dai_posn,  in sof_compr_pointer()