SND_PCM_STREAM_LINKE(9)                      PCM API                      SND_PCM_STREAM_LINKE(9)



NAME
       snd_pcm_stream_linked - Check whether the substream is linked with others

SYNOPSIS
       int snd_pcm_stream_linked(struct snd_pcm_substream * substream);

ARGUMENTS
       substream
           substream to check

DESCRIPTION
       Returns true if the given substream is being linked with others.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   SND_PCM_STREAM_LINKE(9)