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[ALSA] Remove delayed work properly at free and suspend

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Remove delayed work properly at free and suspend in ac97 codec and
ak4114 drivers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai
2007-01-31 14:34:38 +01:00
committed by Jaroslav Kysela
parent 965ac42ce9
commit 3b6baa5a0b
2 changed files with 7 additions and 1 deletions
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5
sound/pci/ac97/ac97_codec.c
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@ -990,6 +990,7 @@ static int snd_ac97_free(struct snd_ac97 *ac97)
if (ac97) {
#ifdef CONFIG_SND_AC97_POWER_SAVE
cancel_delayed_work(&ac97->power_work);
flush_scheduled_work();
#endif
snd_ac97_proc_done(ac97);
if (ac97->bus)
@ -2415,6 +2416,10 @@ void snd_ac97_suspend(struct snd_ac97 *ac97)
return;
if (ac97->build_ops->suspend)
ac97->build_ops->suspend(ac97);
#ifdef CONFIG_SND_AC97_POWER_SAVE
cancel_delayed_work(&ac97->power_work);
flush_scheduled_work();
#endif
snd_ac97_powerdown(ac97);
}