1112 	struct snd_pcm_substream *fe_substream, *be_substream;  in dpcm_be_reparent()  local
1129 		fe_substream = snd_soc_dpcm_get_substream(dpcm->fe, stream);  in dpcm_be_reparent()
1130 		be_substream->runtime = fe_substream->runtime;  in dpcm_be_reparent()
1537 static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_startup()  argument
1539 	struct snd_soc_pcm_runtime *fe = fe_substream->private_data;  in dpcm_fe_dai_startup()
1540 	struct snd_pcm_runtime *runtime = fe_substream->runtime;  in dpcm_fe_dai_startup()
1541 	int stream = fe_substream->stream, ret = 0;  in dpcm_fe_dai_startup()
1545 	ret = dpcm_be_dai_startup(fe, fe_substream->stream);  in dpcm_fe_dai_startup()
1554 	ret = soc_pcm_open(fe_substream);  in dpcm_fe_dai_startup()
1562 	dpcm_set_fe_runtime(fe_substream);  in dpcm_fe_dai_startup()
1569 	dpcm_be_dai_startup_unwind(fe, fe_substream->stream);  in dpcm_fe_dai_startup()
2390 static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_open()  argument
2392 	struct snd_soc_pcm_runtime *fe = fe_substream->private_data;  in dpcm_fe_dai_open()
2396 	int stream = fe_substream->stream;  in dpcm_fe_dai_open()
2399 	fe->dpcm[stream].runtime = fe_substream->runtime;  in dpcm_fe_dai_open()
2413 	ret = dpcm_fe_dai_startup(fe_substream);  in dpcm_fe_dai_open()
2429 static int dpcm_fe_dai_close(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_close()  argument
2431 	struct snd_soc_pcm_runtime *fe = fe_substream->private_data;  in dpcm_fe_dai_close()
2433 	int stream = fe_substream->stream, ret;  in dpcm_fe_dai_close()
2436 	ret = dpcm_fe_dai_shutdown(fe_substream);  in dpcm_fe_dai_close()