1 files changed, 3 insertions, 18 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index d20168494dd7..28a587353b11 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -250,13 +250,6 @@ enum {
         ALC883_MODEL_LAST,
 };
 
-/* styles of capture selection */
-enum {
-        CAPT_MUX = 0,   /* only mux based */
-        CAPT_MIX,       /* only mixer based */
-        CAPT_1MUX_MIX,  /* first mux and other mixers */
-};
-
 /* for GPIO Poll */
 #define GPIO_MASK       0x03
 
@@ -306,7 +299,6 @@ struct alc_spec {
         hda_nid_t *adc_nids;
         hda_nid_t *capsrc_nids;
         hda_nid_t dig_in_nid;           /* digital-in NID; optional */
-        int capture_style;              /* capture style (CAPT_*) */
 
         /* capture source */
         unsigned int num_mux_defs;
@@ -420,12 +412,13 @@ static int alc_mux_enum_put(struct snd_kcontrol *kcontrol,
         unsigned int mux_idx;
         hda_nid_t nid = spec->capsrc_nids ?
                 spec->capsrc_nids[adc_idx] : spec->adc_nids[adc_idx];
+        unsigned int type;
 
         mux_idx = adc_idx >= spec->num_mux_defs ? 0 : adc_idx;
         imux = &spec->input_mux[mux_idx];
 
-        if (spec->capture_style &&
-            !(spec->capture_style == CAPT_1MUX_MIX && !adc_idx)) {
+        type = (get_wcaps(codec, nid) & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
+        if (type == AC_WID_AUD_MIX) {
                 /* Matrix-mixer style (e.g. ALC882) */
                 unsigned int *cur_val = &spec->cur_mux[adc_idx];
                 unsigned int i, idx;
@@ -7557,7 +7550,6 @@ static int patch_alc882(struct hda_codec *codec)
         spec->stream_digital_playback = &alc882_pcm_digital_playback;
         spec->stream_digital_capture = &alc882_pcm_digital_capture;
 
-        spec->capture_style = CAPT_MIX; /* matrix-style capture */
         if (!spec->adc_nids && spec->input_mux) {
                 /* check whether NID 0x07 is valid */
                 unsigned int wcap = get_wcaps(codec, 0x07);
@@ -9781,7 +9773,6 @@ static int patch_alc883(struct hda_codec *codec)
                 }
                 if (!spec->capsrc_nids)
                         spec->capsrc_nids = alc883_capsrc_nids;
-                spec->capture_style = CAPT_MIX; /* matrix-style capture */
                 spec->init_amp = ALC_INIT_DEFAULT; /* always initialize */
                 break;
         case 0x10ec0889:
@@ -9791,8 +9782,6 @@ static int patch_alc883(struct hda_codec *codec)
                 }
                 if (!spec->capsrc_nids)
                         spec->capsrc_nids = alc889_capsrc_nids;
-                spec->capture_style = CAPT_1MUX_MIX; /* 1mux/Nmix-style
-                                                        capture */
                 break;
         default:
                 if (!spec->num_adc_nids) {
@@ -9801,7 +9790,6 @@ static int patch_alc883(struct hda_codec *codec)
                 }
                 if (!spec->capsrc_nids)
                         spec->capsrc_nids = alc883_capsrc_nids;
-                spec->capture_style = CAPT_MIX; /* matrix-style capture */
                 break;
         }
 
@@ -11642,7 +11630,6 @@ static int patch_alc262(struct hda_codec *codec)
         spec->stream_digital_playback = &alc262_pcm_digital_playback;
         spec->stream_digital_capture = &alc262_pcm_digital_capture;
 
-        spec->capture_style = CAPT_MIX;
         if (!spec->adc_nids && spec->input_mux) {
                 /* check whether NID 0x07 is valid */
                 unsigned int wcap = get_wcaps(codec, 0x07);
@@ -15556,7 +15543,6 @@ static int patch_alc861vd(struct hda_codec *codec)
         spec->adc_nids = alc861vd_adc_nids;
         spec->num_adc_nids = ARRAY_SIZE(alc861vd_adc_nids);
         spec->capsrc_nids = alc861vd_capsrc_nids;
-        spec->capture_style = CAPT_MIX;
 
         set_capture_mixer(spec);
         set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
@@ -17476,7 +17462,6 @@ static int patch_alc662(struct hda_codec *codec)
         spec->adc_nids = alc662_adc_nids;
         spec->num_adc_nids = ARRAY_SIZE(alc662_adc_nids);
         spec->capsrc_nids = alc662_capsrc_nids;
-        spec->capture_style = CAPT_MIX;
 
         if (!spec->cap_mixer)
                 set_capture_mixer(spec);