diff options
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 18d53d2..b4f7895 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5200,7 +5200,8 @@ static int alc_auto_create_input_ctls(struct hda_codec *codec, { struct alc_spec *spec = codec->spec; struct hda_input_mux *imux = &spec->private_imux[0]; - int i, err, idx, type, type_idx = 0; + int i, err, idx, type_idx = 0; + const char *prev_label = NULL; for (i = 0; i < cfg->num_inputs; i++) { hda_nid_t pin; @@ -5210,12 +5211,13 @@ static int alc_auto_create_input_ctls(struct hda_codec *codec, if (!alc_is_input_pin(codec, pin)) continue; - type = cfg->inputs[i].type; - if (i > 0 && type == cfg->inputs[i - 1].type) + label = hda_get_autocfg_input_label(codec, cfg, i); + if (prev_label && !strcmp(label, prev_label)) type_idx++; else type_idx = 0; - label = hda_get_autocfg_input_label(codec, cfg, i); + prev_label = label; + if (mixer) { idx = get_connection_index(codec, mixer, pin); if (idx >= 0) { @@ -10819,25 +10821,30 @@ static int alc_auto_add_mic_boost(struct hda_codec *codec) { struct alc_spec *spec = codec->spec; struct auto_pin_cfg *cfg = &spec->autocfg; - int i, err, type; + int i, err; int type_idx = 0; hda_nid_t nid; + const char *prev_label = NULL; for (i = 0; i < cfg->num_inputs; i++) { if (cfg->inputs[i].type > AUTO_PIN_MIC) break; nid = cfg->inputs[i].pin; if (get_wcaps(codec, nid) & AC_WCAP_IN_AMP) { - char label[32]; - type = cfg->inputs[i].type; - if (i > 0 && type == cfg->inputs[i - 1].type) + const char *label; + char boost_label[32]; + + label = hda_get_autocfg_input_label(codec, cfg, i); + if (prev_label && !strcmp(label, prev_label)) type_idx++; else type_idx = 0; - snprintf(label, sizeof(label), "%s Boost Volume", - hda_get_autocfg_input_label(codec, cfg, i)); - err = add_control(spec, ALC_CTL_WIDGET_VOL, label, - type_idx, + prev_label = label; + + snprintf(boost_label, sizeof(boost_label), + "%s Boost Volume", label); + err = add_control(spec, ALC_CTL_WIDGET_VOL, + boost_label, type_idx, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT)); if (err < 0) return err; |