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ALSA: hda - Add expose_enum_ctl flag to snd_hda_add_vmaster_hook()

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Since it's not always safe to assume that the vmaster hook is purely the
mute-LED control, add the flag indicating whether to expose the mute-LED
enum control or not.  Currently, conexant codec sets this off for non-HP
laptops where EAPD may be used really as EAPD.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2012-03-13 07:55:10 +01:00
parent d2f344b5e0
commit f29735cbef
5 changed files with 23 additions and 10 deletions
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2
sound/pci/hda/patch_realtek.c
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@@ -5895,7 +5895,7 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec,
switch (action) {
case ALC_FIXUP_ACT_BUILD:
spec->vmaster_mute.hook = alc269_fixup_mic2_mute_hook;
snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute);
snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute, true);
/* fallthru */
case ALC_FIXUP_ACT_INIT:
snd_hda_sync_vmaster_hook(&spec->vmaster_mute);