1 files changed, 13 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 2b11ac8689b9..ba32d1e52cb8 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -377,6 +377,17 @@ static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
 }
 
+static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+                                        struct hda_codec *codec,
+                                        unsigned int stream_tag,
+                                        unsigned int format,
+                                        struct snd_pcm_substream *substream)
+{
+        struct via_spec *spec = codec->spec;
+        return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+                                             stream_tag, format, substream);
+}
+
 /*
  * Analog capture
  */
@@ -433,7 +444,8 @@ static struct hda_pcm_stream vt1708_pcm_digital_playback = {
         /* NID is set in via_build_pcms */
         .ops = {
                 .open = via_dig_playback_pcm_open,
-                .close = via_dig_playback_pcm_close
+                .close = via_dig_playback_pcm_close,
+                .prepare = via_dig_playback_pcm_prepare
         },
 };