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SND_DMAENGINE_PCM_CL(9) | PCM API | SND_DMAENGINE_PCM_CL(9) |
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.
COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |