[ALSA] pcm - NULL check in snd_pcm_suspend*()
authorTakashi Iwai <tiwai@suse.de>
Thu, 17 Nov 2005 14:59:14 +0000 (15:59 +0100)
committerJaroslav Kysela <perex@suse.cz>
Tue, 3 Jan 2006 11:20:20 +0000 (12:20 +0100)
Modules: PCM Midlevel

Add NULL check in snd_pcm_suspend*() so that the caller doesn't have to do it
by itself.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found