Lines Matching defs:cstream
505 struct snd_compr_stream *cstream = azx_dev->cstream;
515 } else if (cstream) {
516 dmab = snd_pcm_get_dma_buf(cstream);
518 WARN(1, "No substream or cstream assigned\n");
588 struct snd_compr_stream *cstream = azx_dev->cstream;
597 } else if (cstream) {
598 bufsize = cstream->runtime->buffer_size;
599 period_bytes = cstream->runtime->fragment_size;