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| author | Takashi Iwai <tiwai@suse.de> | 2008-11-12 16:45:04 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-11-13 14:37:14 +0100 |
| commit | 4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4 (patch) | |
| tree | bf9bbfdc9e6c0a9d912013edfba83924d50b6eda /sound/pci/hda/hda_beep.h | |
| parent | d7a8943635485597ae7c6d554a8ccf3ce5a42d2d (diff) | |
| download | kernel-crypto-4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4.tar.gz kernel-crypto-4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4.tar.xz kernel-crypto-4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4.zip | |
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.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h index de4036e6e71..b9679f081ca 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 */ }; |