ALSA: hda: beep - add missing cancel_delayed_work

The unregister work should be also canceled in snd_hda_detach_beep_device() function. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
git-mirror · Nov 16, 2009 · 5f81669 · 5f81669
1 parent 13dab08
commit 5f81669
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
@@ -239,6 +239,7 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
 	struct hda_beep *beep = codec->beep;
 	if (beep) {
 		cancel_work_sync(&beep->register_work);
+		cancel_delayed_work(&beep->unregister_work);
 		if (beep->enabled)
 			snd_hda_do_detach(beep);
 		codec->beep = NULL;