1324 	struct snd_pcm_substream *fe_substream;  in dpcm_be_connect()  local
1336 	fe_substream = snd_soc_dpcm_get_substream(fe, stream);  in dpcm_be_connect()
1339 	if (!fe_substream->pcm->nonatomic && be_substream->pcm->nonatomic) {  in dpcm_be_connect()
1344 	if (fe_substream->pcm->nonatomic && !be_substream->pcm->nonatomic) {  in dpcm_be_connect()
1356 	snd_pcm_stream_lock_irq(fe_substream);  in dpcm_be_connect()
1359 	snd_pcm_stream_unlock_irq(fe_substream);  in dpcm_be_connect()
1375 	struct snd_pcm_substream *fe_substream, *be_substream;  in dpcm_be_reparent()  local
1394 		fe_substream = snd_soc_dpcm_get_substream(dpcm->fe, stream);  in dpcm_be_reparent()
1395 		be_substream->runtime = fe_substream->runtime;  in dpcm_be_reparent()
1590 	struct snd_pcm_substream *fe_substream = snd_soc_dpcm_get_substream(fe, stream);  in dpcm_add_paths()  local
1594 	if (!fe_substream->runtime && !fe->fe_compr)  in dpcm_add_paths()
1716 	struct snd_pcm_substream *fe_substream = snd_soc_dpcm_get_substream(fe, stream);  in dpcm_be_dai_startup()  local
1756 		be_substream->runtime = fe_substream->runtime;  in dpcm_be_dai_startup()
1939 static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,  in dpcm_apply_symmetry()  argument
1943 	struct snd_soc_pcm_runtime *fe = snd_soc_substream_to_rtd(fe_substream);  in dpcm_apply_symmetry()
1949 	soc_pcm_update_symmetry(fe_substream);  in dpcm_apply_symmetry()
1953 		err = soc_pcm_apply_symmetry(fe_substream, fe_cpu_dai);  in dpcm_apply_symmetry()
1978 			err = soc_pcm_apply_symmetry(fe_substream, dai);  in dpcm_apply_symmetry()
1987 static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_startup()  argument
1989 	struct snd_soc_pcm_runtime *fe = snd_soc_substream_to_rtd(fe_substream);  in dpcm_fe_dai_startup()
1990 	int stream = fe_substream->stream, ret = 0;  in dpcm_fe_dai_startup()
2001 	ret = __soc_pcm_open(fe, fe_substream);  in dpcm_fe_dai_startup()
2007 	dpcm_runtime_setup_fe(fe_substream);  in dpcm_fe_dai_startup()
2009 	dpcm_runtime_setup_be_format(fe_substream);  in dpcm_fe_dai_startup()
2010 	dpcm_runtime_setup_be_chan(fe_substream);  in dpcm_fe_dai_startup()
2011 	dpcm_runtime_setup_be_rate(fe_substream);  in dpcm_fe_dai_startup()
2013 	ret = dpcm_apply_symmetry(fe_substream, stream);  in dpcm_fe_dai_startup()
2780 static void dpcm_fe_dai_cleanup(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_cleanup()  argument
2782 	struct snd_soc_pcm_runtime *fe = snd_soc_substream_to_rtd(fe_substream);  in dpcm_fe_dai_cleanup()
2784 	int stream = fe_substream->stream;  in dpcm_fe_dai_cleanup()
2795 static int dpcm_fe_dai_close(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_close()  argument
2797 	struct snd_soc_pcm_runtime *fe = snd_soc_substream_to_rtd(fe_substream);  in dpcm_fe_dai_close()
2801 	ret = dpcm_fe_dai_shutdown(fe_substream);  in dpcm_fe_dai_close()
2803 	dpcm_fe_dai_cleanup(fe_substream);  in dpcm_fe_dai_close()
2809 static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)  in dpcm_fe_dai_open()  argument
2811 	struct snd_soc_pcm_runtime *fe = snd_soc_substream_to_rtd(fe_substream);  in dpcm_fe_dai_open()
2814 	int stream = fe_substream->stream;  in dpcm_fe_dai_open()
2825 	ret = dpcm_fe_dai_startup(fe_substream);  in dpcm_fe_dai_open()
2827 		dpcm_fe_dai_cleanup(fe_substream);  in dpcm_fe_dai_open()