snd_pcm_get_dma_buf  990 include/sound/pcm.h 	snd_pcm_get_dma_buf(substream)->private_data
snd_pcm_get_dma_buf 1004 include/sound/pcm.h 	return snd_sgbuf_get_addr(snd_pcm_get_dma_buf(substream), ofs);
snd_pcm_get_dma_buf 1010 include/sound/pcm.h 	return snd_sgbuf_get_ptr(snd_pcm_get_dma_buf(substream), ofs);
snd_pcm_get_dma_buf 1017 include/sound/pcm.h 	return snd_sgbuf_get_chunk_size(snd_pcm_get_dma_buf(substream), ofs, size);