From 68549c4a5bc731a7118b29b9edf57a289620dd0b Mon Sep 17 00:00:00 2001
From: Wang Xingchao <xingchao.wang@intel.com>
Date: Thu, 7 Jun 2012 16:52:07 +0800
Subject: [PATCH] --- yaml --- r: 316120 b: refs/heads/master c:
 e076eb5c952c0f724980b44a77902a2ff93d098c h: refs/heads/master v: v3

---
 [refs]                         | 2 +-
 trunk/sound/pci/hda/hda_proc.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index d9d86b8d916c..2ad20ce0b7e0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0f4ccbb02533276ab750961e150aeee06492ed7c
+refs/heads/master: e076eb5c952c0f724980b44a77902a2ff93d098c
diff --git a/trunk/sound/pci/hda/hda_proc.c b/trunk/sound/pci/hda/hda_proc.c
index 1dd9dbeeef6e..7e46258fc700 100644
--- a/trunk/sound/pci/hda/hda_proc.c
+++ b/trunk/sound/pci/hda/hda_proc.c
@@ -451,7 +451,7 @@ static void print_power_state(struct snd_info_buffer *buffer,
 	int sup = snd_hda_param_read(codec, nid, AC_PAR_POWER_STATE);
 	int pwr = snd_hda_codec_read(codec, nid, 0,
 				     AC_VERB_GET_POWER_STATE, 0);
-	if (sup)
+	if (sup != -1)
 		snd_iprintf(buffer, "  Power states: %s\n",
 			    bits_names(sup, names, ARRAY_SIZE(names)));