Lines Matching defs:dma_bytes

761 					   bytes_to_samples(runtime, runtime->dma_bytes));
874 		size_t size = runtime->dma_bytes;
2741 	if (runtime->dma_bytes) {
2742 		err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 0, runtime->dma_bytes);
3901 	size_t dma_bytes;
3907 	dma_bytes = PAGE_ALIGN(runtime->dma_bytes);
3908 	if (offset > dma_bytes - PAGE_SIZE)
3984 	return vm_iomap_memory(area, runtime->dma_addr, runtime->dma_bytes);
3998 	size_t dma_bytes;
4018 	dma_bytes = PAGE_ALIGN(runtime->dma_bytes);
4019 	if ((size_t)size > dma_bytes)
4021 	if (offset > dma_bytes - size)