snd_pcm_suspend_all(9) suse man page | unix.com

SND_PCM_SUSPEND_ALL(9)						   Sound Devices					    SND_PCM_SUSPEND_ALL(9)

NAME
       snd_pcm_suspend_all - trigger SUSPEND to all substreams in the given pcm

SYNOPSIS
       int snd_pcm_suspend_all(struct snd_pcm * pcm);

ARGUMENTS
       pcm
	   the PCM instance

DESCRIPTION
       After this call, all streams are changed to SUSPENDED state.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						    SND_PCM_SUSPEND_ALL(9)