Searched refs:snd_pcm_get_dma_buf (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.4/sound/hda/ |
| D | hdac_stream.c | 440 ofs = setup_bdle(bus, snd_pcm_get_dma_buf(substream), in snd_hdac_stream_setup_periods()
451 ofs = setup_bdle(bus, snd_pcm_get_dma_buf(substream), in snd_hdac_stream_setup_periods()
455 ofs = setup_bdle(bus, snd_pcm_get_dma_buf(substream), in snd_hdac_stream_setup_periods()
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| /Linux-v5.4/include/sound/ |
| D | pcm.h | 1231 #define snd_pcm_get_dma_buf(substream) ((substream)->runtime->dma_buffer_p) macro
1238 snd_pcm_get_dma_buf(substream)->private_data
1257 return snd_sgbuf_get_addr(snd_pcm_get_dma_buf(substream), ofs); in snd_pcm_sgbuf_get_addr()
1268 return snd_sgbuf_get_ptr(snd_pcm_get_dma_buf(substream), ofs); in snd_pcm_sgbuf_get_ptr()
1282 return snd_sgbuf_get_chunk_size(snd_pcm_get_dma_buf(substream), ofs, size); in snd_pcm_sgbuf_get_chunk_size()
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| /Linux-v5.4/sound/soc/intel/haswell/ |
| D | sst-haswell-pcm.c | 434 struct snd_dma_buffer *dmab = snd_pcm_get_dma_buf(substream); in create_adsp_page_table()
602 dmab = snd_pcm_get_dma_buf(substream); in hsw_pcm_hw_params()
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| /Linux-v5.4/sound/soc/sof/ |
| D | pcm.c | 30 struct snd_dma_buffer *dmab = snd_pcm_get_dma_buf(substream); in create_page_table()
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