Lines Matching refs:compr_buffer

80 	struct snd_dma_buffer compr_buffer;  member
186 		src_addr = stream->compr_buffer.addr;  in sprd_platform_compr_dma_config()
363 				  SPRD_COMPR_AREA_SIZE, &stream->compr_buffer);  in sprd_platform_compr_open()
368 	stream->dma[1].virt = stream->compr_buffer.area + SPRD_COMPR_AREA_SIZE;  in sprd_platform_compr_open()
369 	stream->dma[1].phys = stream->compr_buffer.addr + SPRD_COMPR_AREA_SIZE;  in sprd_platform_compr_open()
383 	snd_dma_free_pages(&stream->compr_buffer);  in sprd_platform_compr_open()
409 	snd_dma_free_pages(&stream->compr_buffer);  in sprd_platform_compr_free()
580 	dst = stream->compr_buffer.area + stream->stage1_pointer;  in sprd_platform_compr_copy()
581 	if (data_count < stream->compr_buffer.bytes - stream->stage1_pointer) {  in sprd_platform_compr_copy()
587 		avail_bytes = stream->compr_buffer.bytes - stream->stage1_pointer;  in sprd_platform_compr_copy()
592 		if (copy_from_user(stream->compr_buffer.area, buf + avail_bytes,  in sprd_platform_compr_copy()