1193 	struct snd_pcm_substream *fe_substream, *be_substream;  in dpcm_be_reparent()  local
1199 	be_substream = snd_soc_dpcm_get_substream(be, stream);  in dpcm_be_reparent()
1211 		be_substream->runtime = fe_substream->runtime;  in dpcm_be_reparent()
1513 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_startup_unwind()  local
1527 		soc_pcm_close(be_substream);  in dpcm_be_dai_startup_unwind()
1528 		be_substream->runtime = NULL;  in dpcm_be_dai_startup_unwind()
1542 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_startup()  local
1545 		if (!be_substream) {  in dpcm_be_dai_startup()
1571 		be_substream->runtime = be->dpcm[stream].runtime;  in dpcm_be_dai_startup()
1572 		err = soc_pcm_open(be_substream);  in dpcm_be_dai_startup()
1595 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_startup()  local
1612 		soc_pcm_close(be_substream);  in dpcm_be_dai_startup()
1613 		be_substream->runtime = NULL;  in dpcm_be_dai_startup()
1848 		struct snd_pcm_substream *be_substream =  in dpcm_apply_symmetry()  local
1855 		if (!be_substream)  in dpcm_apply_symmetry()
1858 		rtd = be_substream->private_data;  in dpcm_apply_symmetry()
1862 		if (soc_pcm_has_symmetry(be_substream))  in dpcm_apply_symmetry()
1863 			be_substream->runtime->hw.info |= SNDRV_PCM_INFO_JOINT_DUPLEX;  in dpcm_apply_symmetry()
1939 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_shutdown()  local
1956 			soc_pcm_hw_free(be_substream);  in dpcm_be_dai_shutdown()
1963 		soc_pcm_close(be_substream);  in dpcm_be_dai_shutdown()
1964 		be_substream->runtime = NULL;  in dpcm_be_dai_shutdown()
2003 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_hw_free()  local
2029 		soc_pcm_hw_free(be_substream);  in dpcm_be_dai_hw_free()
2072 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_hw_params()  local
2111 		ret = soc_pcm_hw_params(be_substream, &dpcm->hw_params);  in dpcm_be_dai_hw_params()
2126 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_hw_params()  local
2142 		soc_pcm_hw_free(be_substream);  in dpcm_be_dai_hw_params()
2207 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_trigger()  local
2220 			ret = dpcm_do_trigger(dpcm, be_substream, cmd);  in dpcm_be_dai_trigger()
2230 			ret = dpcm_do_trigger(dpcm, be_substream, cmd);  in dpcm_be_dai_trigger()
2240 			ret = dpcm_do_trigger(dpcm, be_substream, cmd);  in dpcm_be_dai_trigger()
2253 			ret = dpcm_do_trigger(dpcm, be_substream, cmd);  in dpcm_be_dai_trigger()
2266 			ret = dpcm_do_trigger(dpcm, be_substream, cmd);  in dpcm_be_dai_trigger()
2279 			ret = dpcm_do_trigger(dpcm, be_substream, cmd);  in dpcm_be_dai_trigger()
2393 		struct snd_pcm_substream *be_substream =  in dpcm_be_dai_prepare()  local
2409 		ret = soc_pcm_prepare(be_substream);  in dpcm_be_dai_prepare()