1 files changed, 13 insertions, 3 deletions

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 08104e2a3e99..e594de0b153e 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -2787,7 +2787,6 @@ int snd_hda_suspend(struct hda_bus *bus, pm_message_t state)
         return 0;
 }
 
-#ifndef CONFIG_SND_HDA_POWER_SAVE
 /**
  * snd_hda_resume - resume the codecs
  * @bus: the HDA bus
@@ -2803,10 +2802,21 @@ int snd_hda_resume(struct hda_bus *bus)
         struct hda_codec *codec;
 
         list_for_each_entry(codec, &bus->codec_list, list) {
-                hda_call_codec_resume(codec);
+                if (snd_hda_codec_needs_resume(codec))
+                        hda_call_codec_resume(codec);
         }
         return 0;
 }
-#endif /* !CONFIG_SND_HDA_POWER_SAVE */
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+int snd_hda_codecs_inuse(struct hda_bus *bus)
+{
+        struct hda_codec *codec;
 
+        list_for_each_entry(codec, &bus->codec_list, list) {
+                if (snd_hda_codec_needs_resume(codec))
+                        return 1;
+        }
+        return 0;
+}
+#endif
 #endif