snd_pcm_group_for_each_entry
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## Name

snd_pcm_group_for_each_entry — iterate over the linked substreams

## Synopsis

`snd_pcm_group_for_each_entry (` | s,
| substream`)`;

## Arguments

`s`

  the iterator

`substream`

  the substream

## Description

Iterate over the all linked substreams to the given `substream`. When `substream` isn't linked with any others, this gives returns `substream` itself once.

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