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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

April 2019 Kernel Hackers Manual 4.9.