Lines Matching refs:rt
207 struct snd_pcm_runtime *rt = substream->runtime;
221 buff = (dma_addr_t)PERIOD_OFFSET(rt->dma_addr,
230 (dma_addr_t)PERIOD_OFFSET(rt->dma_addr,
362 struct snd_pcm_runtime *rt;
371 rt = siu_stream->substream->runtime;
377 info->port_id, rt->channels, siu_stream->period_bytes);
387 xfer_cnt = bytes_to_frames(rt, siu_stream->period_bytes);
391 siu_stream->format = rt->format;
396 (unsigned long)rt->dma_addr, siu_stream->buf_bytes,
398 siu_stream->format, rt->channels, (int)xfer_cnt);
454 struct snd_pcm_runtime *rt = ss->runtime;
467 ptr = PERIOD_OFFSET(rt->dma_addr,
469 siu_stream->period_bytes) - rt->dma_addr;