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authorTakashi Iwai <tiwai@suse.de>2008-11-12 16:45:04 +0100
committerTakashi Iwai <tiwai@suse.de>2008-11-13 14:37:14 +0100
commit4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4 (patch)
treebf9bbfdc9e6c0a9d912013edfba83924d50b6eda /sound/pci/hda/hda_beep.h
parentd7a8943635485597ae7c6d554a8ccf3ce5a42d2d (diff)
ALSA: hda - Add digital beep playback switch for STAC/IDT codecs
The digital beep widget may have no mute control, and always enabling the beep is ofen pretty annoying, especially on laptops. This patch adds a mixer control "PC Beep Playback Switch" when there is no mixer amp mute is found, and controls it on software. Reference: Novell bnc#444572 https://bugzilla.novell.com/show_bug.cgi?id=444572 Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_beep.h')
-rw-r--r--sound/pci/hda/hda_beep.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
index de4036e6e710..b9679f081cae 100644
--- a/sound/pci/hda/hda_beep.h
+++ b/sound/pci/hda/hda_beep.h
@@ -31,6 +31,7 @@ struct hda_beep {
char phys[32];
int tone;
int nid;
+ int enabled;
struct work_struct beep_work; /* scheduled task for beep event */
};