snd_dmaengine_pcm_close_release_chan (9) - Linux Man Pages

snd_dmaengine_pcm_close_release_chan: Close a dmaengine based PCM substream and release channel

NAME

snd_dmaengine_pcm_close_release_chan - Close a dmaengine based PCM substream and release channel

SYNOPSIS

int snd_dmaengine_pcm_close_release_chan(struct snd_pcm_substream substream);

ARGUMENTS

substream

PCM substream

DESCRIPTION

Releases the DMA channel associated with the PCM substream.

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