diff options
| -rw-r--r-- | sound/pci/hda/patch_via.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index c7eb4d7d05c0..93d52fc605fb 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -2474,6 +2474,8 @@ static int create_mic_boost_ctls(struct hda_codec *codec) { struct via_spec *spec = codec->spec; const struct auto_pin_cfg *cfg = &spec->autocfg; + const char *prev_label = NULL; + int type_idx = 0; int i, err; for (i = 0; i < cfg->num_inputs; i++) { @@ -2488,8 +2490,13 @@ static int create_mic_boost_ctls(struct hda_codec *codec) if (caps == -1 || !(caps & AC_AMPCAP_NUM_STEPS)) continue; label = hda_get_autocfg_input_label(codec, cfg, i); + if (prev_label && !strcmp(label, prev_label)) + type_idx++; + else + type_idx = 0; + prev_label = label; snprintf(name, sizeof(name), "%s Boost Volume", label); - err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, + err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx, HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT)); if (err < 0) return err; |