snd_pcm_substream_to_dma_direction (9) - Linux Man Pages

snd_pcm_substream_to_dma_direction: Get dma_transfer_direction for a PCM substream

NAME

snd_pcm_substream_to_dma_direction - Get dma_transfer_direction for a PCM substream

SYNOPSIS

enum dma_transfer_direction snd_pcm_substream_to_dma_direction(const struct snd_pcm_substream substream);

ARGUMENTS

substream

PCM substream

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