Name
snd_pcm_sgbuf_ops_page —
get the page struct at the given offset
Synopsis
struct page * snd_pcm_sgbuf_ops_page ( | struct snd_pcm_substream * substream, |
| | unsigned long offset); |
Arguments
substream
the pcm substream instance
offset
the buffer offset
Description
Returns the page struct at the given buffer offset.
Used as the page callback of PCM ops.