1119 		substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_get_active_substream()
1572 		substream = pcm_oss_file->streams[i];  in snd_pcm_oss_reset()
1592 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_post()
1662 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_sync()
1732 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_sync()
1754 		struct snd_pcm_substream *substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_set_rate()
1796 		struct snd_pcm_substream *substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_set_channels()
1895 			struct snd_pcm_substream *substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_set_format()
1950 		struct snd_pcm_substream *substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_set_subdivide()
1993 		struct snd_pcm_substream *substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_set_fragment()
2048 		struct snd_pcm_substream *substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_get_caps()
2075 	psubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_set_trigger()
2076 	csubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_set_trigger()
2153 	psubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_get_trigger()
2154 	csubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_get_trigger()
2169 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_get_odelay()
2197 	substream = pcm_oss_file->streams[stream];  in snd_pcm_oss_get_ptr()
2267 	substream = pcm_oss_file->streams[stream];  in snd_pcm_oss_get_space()
2342 	mutex_lock(&pcm->streams[stream].oss.setup_mutex);  in snd_pcm_oss_look_for_setup()
2344 		for (setup = pcm->streams[stream].oss.setup_list; setup;  in snd_pcm_oss_look_for_setup()
2353 	mutex_unlock(&pcm->streams[stream].oss.setup_mutex);  in snd_pcm_oss_look_for_setup()
2409 		struct snd_pcm_substream *substream = pcm_oss_file->streams[cidx];  in snd_pcm_oss_release_file()
2443 		if (! pcm->streams[idx].substream_count)  in snd_pcm_oss_open_file()
2458 		pcm_oss_file->streams[idx] = substream;  in snd_pcm_oss_open_file()
2462 	if (!pcm_oss_file->streams[0] && !pcm_oss_file->streams[1]) {  in snd_pcm_oss_open_file()
2581 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_release()
2583 		substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_release()
2614 			substream = pcm_oss_file->streams[idx];  in snd_pcm_oss_ioctl()
2781 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_read()
2805 	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_write()
2847 	psubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_poll()
2848 	csubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_poll()
2874 			ofile.streams[SNDRV_PCM_STREAM_CAPTURE] = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_poll()
2896 		substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_mmap()
2901 		substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];  in snd_pcm_oss_mmap()
2904 		substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];  in snd_pcm_oss_mmap()
3078 		struct snd_pcm_str *pstr = &pcm->streams[stream];  in snd_pcm_oss_proc_init()
3101 		struct snd_pcm_str *pstr = &pcm->streams[stream];  in snd_pcm_oss_proc_done()
3151 		duplex = (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream_count > 0 &&   in snd_pcm_oss_register_minor()
3152 			      pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream_count &&   in snd_pcm_oss_register_minor()