SND_PCM_LIB_FREE_PAGES
Section: ()
Updated: 06 October 2005
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NAME
snd_pcm_lib_free_pages - release the allocated DMA buffer.
SYNOPSIS
"SYNOPSIS"
int snd_pcm_lib_free_pages (snd_pcm_substream_t * substream);
ARGUMENTS
- substream
-
the substream to release the DMA buffer
DESCRIPTION
Releases the DMA buffer allocated via snd_pcm_lib_malloc_pages.
Returns zero if successful, or a negative error code on failure.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 13:31:52 GMT, October 06, 2005