Name

snd_pcm_sgbuf_ops_page — get the page struct at the given offset

Synopsis

struct page * snd_pcm_sgbuf_ops_page (snd_pcm_substream_t *  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.