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authorTakashi Iwai <tiwai@suse.de>2005-11-17 16:00:01 +0100
committerJaroslav Kysela <perex@suse.cz>2006-01-03 12:20:28 +0100
commite26e7545e9542425f140cb4c605a7ab5a3b13e00 (patch)
treeadbbb875ffba2bf48f18aa962cb0d260314744a5 /sound/drivers
parent603bf524aa4cba95e4fcd64dbfffc41f804c65ab (diff)
[ALSA] ac97 - NULL check in snd_ac97_suspend/resume
Modules: AC97 Codec Add NULL check in snd_ac97_suspend() and snd_ac97_resume() so that the caller doesn't have to do it by itself. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers')
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