compr_buffer 80 sound/soc/sprd/sprd-pcm-compress.c struct snd_dma_buffer compr_buffer; compr_buffer 186 sound/soc/sprd/sprd-pcm-compress.c src_addr = stream->compr_buffer.addr; compr_buffer 366 sound/soc/sprd/sprd-pcm-compress.c SPRD_COMPR_AREA_SIZE, &stream->compr_buffer); compr_buffer 371 sound/soc/sprd/sprd-pcm-compress.c stream->dma[1].virt = stream->compr_buffer.area + SPRD_COMPR_AREA_SIZE; compr_buffer 372 sound/soc/sprd/sprd-pcm-compress.c stream->dma[1].phys = stream->compr_buffer.addr + SPRD_COMPR_AREA_SIZE; compr_buffer 386 sound/soc/sprd/sprd-pcm-compress.c snd_dma_free_pages(&stream->compr_buffer); compr_buffer 414 sound/soc/sprd/sprd-pcm-compress.c snd_dma_free_pages(&stream->compr_buffer); compr_buffer 585 sound/soc/sprd/sprd-pcm-compress.c dst = stream->compr_buffer.area + stream->stage1_pointer; compr_buffer 586 sound/soc/sprd/sprd-pcm-compress.c if (data_count < stream->compr_buffer.bytes - stream->stage1_pointer) { compr_buffer 592 sound/soc/sprd/sprd-pcm-compress.c avail_bytes = stream->compr_buffer.bytes - stream->stage1_pointer; compr_buffer 597 sound/soc/sprd/sprd-pcm-compress.c if (copy_from_user(stream->compr_buffer.area, buf + avail_bytes,