Symbol: snd_pcm_substream_to_dma_direction
sound/core/pcm_dmaengine.c
158
direction = snd_pcm_substream_to_dma_direction(substream);
sound/soc/renesas/rcar/dma.c
174
cfg.direction = snd_pcm_substream_to_dma_direction(io->substream);