152 	struct snd_usb_stream *stream = entry->private_data;  in proc_pcm_format_read()  local
154 	snd_iprintf(buffer, "%s : %s\n", stream->chip->card->longname, stream->pcm->name);  in proc_pcm_format_read()
156 	if (stream->substream[SNDRV_PCM_STREAM_PLAYBACK].num_formats) {  in proc_pcm_format_read()
158 		proc_dump_substream_status(&stream->substream[SNDRV_PCM_STREAM_PLAYBACK], buffer);  in proc_pcm_format_read()
159 		proc_dump_substream_formats(&stream->substream[SNDRV_PCM_STREAM_PLAYBACK], buffer);  in proc_pcm_format_read()
161 	if (stream->substream[SNDRV_PCM_STREAM_CAPTURE].num_formats) {  in proc_pcm_format_read()
163 		proc_dump_substream_status(&stream->substream[SNDRV_PCM_STREAM_CAPTURE], buffer);  in proc_pcm_format_read()
164 		proc_dump_substream_formats(&stream->substream[SNDRV_PCM_STREAM_CAPTURE], buffer);  in proc_pcm_format_read()
168 void snd_usb_proc_pcm_format_add(struct snd_usb_stream *stream)  in snd_usb_proc_pcm_format_add()  argument
172 	struct snd_card *card = stream->chip->card;  in snd_usb_proc_pcm_format_add()
174 	sprintf(name, "stream%d", stream->pcm_index);  in snd_usb_proc_pcm_format_add()
176 		snd_info_set_text_ops(entry, stream, proc_pcm_format_read);  in snd_usb_proc_pcm_format_add()