1 files changed, 27 insertions, 30 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 39961879c414..ea254235470d 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -4363,6 +4363,12 @@ static int stac92xx_init(struct hda_codec *codec)
                 if (enable_pin_detect(codec, nid, STAC_PWR_EVENT))
                         stac_issue_unsol_event(codec, nid);
         }
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        /* sync mute LED */
+        if (spec->gpio_led && codec->patch_ops.check_power_status)
+                codec->patch_ops.check_power_status(codec, 0x01);
+#endif  
         if (spec->dac_list)
                 stac92xx_power_down(codec);
         return 0;
@@ -4909,6 +4915,11 @@ static int stac92xx_resume(struct hda_codec *codec)
                         stac_issue_unsol_event(codec,
                                                spec->autocfg.line_out_pins[0]);
         }
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+        /* sync mute LED */
+        if (spec->gpio_led && codec->patch_ops.check_power_status)
+                codec->patch_ops.check_power_status(codec, 0x01);
+#endif  
         return 0;
 }
 
@@ -4928,43 +4939,29 @@ static int stac92xx_hp_check_power_status(struct hda_codec *codec,
                                               hda_nid_t nid)
 {
         struct sigmatel_spec *spec = codec->spec;
+        int i, muted = 1;
 
-        if (nid == 0x10) {
-                if (snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
-                    HDA_AMP_MUTE)
-                        spec->gpio_data &= ~spec->gpio_led; /* orange */
-                else
-                        spec->gpio_data |= spec->gpio_led; /* white */
-
-                if (!spec->gpio_led_polarity) {
-                        /* LED state is inverted on these systems */
-                        spec->gpio_data ^= spec->gpio_led;
+        for (i = 0; i < spec->multiout.num_dacs; i++) {
+                nid = spec->multiout.dac_nids[i];
+                if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
+                      HDA_AMP_MUTE)) {
+                        muted = 0; /* something heard */
+                        break;
                 }
-
-                stac_gpio_set(codec, spec->gpio_mask,
-                              spec->gpio_dir,
-                              spec->gpio_data);
         }
+        if (muted)
+                spec->gpio_data &= ~spec->gpio_led; /* orange */
+        else
+                spec->gpio_data |= spec->gpio_led; /* white */
 
-        return 0;
-}
-
-static int idt92hd83xxx_hp_check_power_status(struct hda_codec *codec,
-                                              hda_nid_t nid)
-{
-        struct sigmatel_spec *spec = codec->spec;
+        if (!spec->gpio_led_polarity) {
+                /* LED state is inverted on these systems */
+                spec->gpio_data ^= spec->gpio_led;
+        }
 
-        if (nid != 0x13)
-                return 0;
-        if (snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) & HDA_AMP_MUTE)
-                spec->gpio_data |= spec->gpio_led; /* mute LED on */
-        else
-                spec->gpio_data &= ~spec->gpio_led; /* mute LED off */
         stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
-
         return 0;
 }
-
 #endif
 
 static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
@@ -5361,7 +5358,7 @@ again:
                 spec->gpio_data |= spec->gpio_led;
                 /* register check_power_status callback. */
                 codec->patch_ops.check_power_status =
-                        idt92hd83xxx_hp_check_power_status;
+                        stac92xx_hp_check_power_status;
         }
 #endif