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authorTakashi Iwai <tiwai@suse.de>2012-03-13 07:55:10 +0100
committerTakashi Iwai <tiwai@suse.de>2012-03-13 07:55:10 +0100
commitf29735cbef4eb6072e5ae459b556f3a061efc47e (patch)
tree0ba2bdd1da5f21b41d5dfc0f0d952dc07e26dfdf /sound/pci/hda/hda_local.h
parentALSA: hda - Add "Mute-LED Mode" enum control (diff)
downloadlinux-f29735cbef4eb6072e5ae459b556f3a061efc47e.tar.xz
linux-f29735cbef4eb6072e5ae459b556f3a061efc47e.zip
ALSA: hda - Add expose_enum_ctl flag to snd_hda_add_vmaster_hook()
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>
Diffstat (limited to 'sound/pci/hda/hda_local.h')
-rw-r--r--sound/pci/hda/hda_local.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 3f82ab6a0587..0ec9248165bc 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -165,7 +165,8 @@ struct hda_vmaster_mute_hook {
};
int snd_hda_add_vmaster_hook(struct hda_codec *codec,
- struct hda_vmaster_mute_hook *hook);
+ struct hda_vmaster_mute_hook *hook,
+ bool expose_enum_ctl);
void snd_hda_sync_vmaster_hook(struct hda_vmaster_mute_hook *hook);
/* amp value bits */