---

yaml --- r: 260797 b: refs/heads/master c: d02667e h: refs/heads/master i: 260795: 5b1aaf4 v: v3
git-mirror · Jul 26, 2011 · a3bb00c · a3bb00c
1 parent 8d64016
commit a3bb00c
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Showing 4 changed files with 18 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0c27c1805269f9ff01cc1d77752a662065ebcfe5
+refs/heads/master: d02667e6206fb3be0990c38af8447a4ed2b74c11
diff --git a/trunk/sound/pci/hda/hda_codec.c b/trunk/sound/pci/hda/hda_codec.c
@@ -5103,6 +5103,8 @@ int snd_hda_resume(struct hda_bus *bus)
 	struct hda_codec *codec;
 
 	list_for_each_entry(codec, &bus->codec_list, list) {
+		if (codec->patch_ops.pre_resume)
+			codec->patch_ops.pre_resume(codec);
 		if (snd_hda_codec_needs_resume(codec))
 			hda_call_codec_resume(codec);
 	}

diff --git a/trunk/sound/pci/hda/hda_codec.h b/trunk/sound/pci/hda/hda_codec.h
@@ -712,6 +712,9 @@ struct hda_codec_ops {
 	int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid);
 #endif
 	void (*reboot_notify)(struct hda_codec *codec);
+#ifdef SND_HDA_NEEDS_RESUME
+	int (*pre_resume)(struct hda_codec *codec);
+#endif
 };
 
 /* record for amp information cache */

diff --git a/trunk/sound/pci/hda/patch_sigmatel.c b/trunk/sound/pci/hda/patch_sigmatel.c
@@ -4935,6 +4935,17 @@ static void stac927x_proc_hook(struct snd_info_buffer *buffer,
 #endif
 
 #ifdef SND_HDA_NEEDS_RESUME
+static int stac92xx_pre_resume(struct hda_codec *codec)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	/* sync mute LED */
+	if (spec->gpio_led)
+		stac_gpio_set(codec, spec->gpio_mask,
+				spec->gpio_dir, spec->gpio_data);
+	return 0;
+}
+
 static int stac92xx_resume(struct hda_codec *codec)
 {
 	struct sigmatel_spec *spec = codec->spec;
@@ -5013,6 +5024,7 @@ static const struct hda_codec_ops stac92xx_patch_ops = {
 #ifdef SND_HDA_NEEDS_RESUME
 	.suspend = stac92xx_suspend,
 	.resume = stac92xx_resume,
+	.pre_resume = stac92xx_pre_resume,
 #endif
 	.reboot_notify = stac92xx_shutup,
 };