diff options
| author | David Henningsson <david.henningsson@canonical.com> | 2011-03-23 08:35:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-03-27 11:35:33 -0700 |
| commit | 448b2ec2975a3eb8b5774e9a1b019afa3735d78a (patch) | |
| tree | 670915306147a012e37972e0b289e8e1725dd3b1 /sound/pci/hda/patch_realtek.c | |
| parent | 24d6a9d07f7da6c635530688a43086ea293bf9dc (diff) | |
ALSA: HDA: Realtek: Avoid unnecessary volume control index on Surround/Side
commit 5a8826463c19b0d1a2fc60b2adac0ec318047844 upstream.
Similar to commit 7e59e097c09b82760bb0fe08b0fa2b704d76c3f4, this patch
avoids unnecessary volume control indices for more
Realtek auto-parsers, e g the ALC66x family, on the "Surround" and "Side"
controls.
These indices cause these volume controls to be ignored by PulseAudio and
vmaster and should be removed whenever possible.
Reported-by: Jan Losinski <losinski@wh2.tu-dresden.de>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index acd209958ea..c2eb6a7c2b3 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -16085,9 +16085,12 @@ static int alc861_auto_create_multi_out_ctls(struct hda_codec *codec, return err; } else { const char *name = pfx; - if (!name) + int index = i; + if (!name) { name = chname[i]; - err = __alc861_create_out_sw(codec, name, nid, i, 3); + index = 0; + } + err = __alc861_create_out_sw(codec, name, nid, index, 3); if (err < 0) return err; } @@ -17238,16 +17241,19 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec, return err; } else { const char *name = pfx; - if (!name) + int index = i; + if (!name) { name = chname[i]; + index = 0; + } err = __add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, - name, i, + name, index, HDA_COMPOSE_AMP_VAL(nid_v, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = __add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, - name, i, + name, index, HDA_COMPOSE_AMP_VAL(nid_s, 3, 2, HDA_INPUT)); if (err < 0) @@ -19296,12 +19302,15 @@ static int alc662_auto_create_multi_out_ctls(struct hda_codec *codec, return err; } else { const char *name = pfx; - if (!name) + int index = i; + if (!name) { name = chname[i]; - err = __alc662_add_vol_ctl(spec, name, nid, i, 3); + index = 0; + } + err = __alc662_add_vol_ctl(spec, name, nid, index, 3); if (err < 0) return err; - err = __alc662_add_sw_ctl(spec, name, mix, i, 3); + err = __alc662_add_sw_ctl(spec, name, mix, index, 3); if (err < 0) return err; } |