ALSA: hda - remove intelhdmi dependency on multiout

We'll be managing multiple HDMI audio sources/sinks on our own.
So remove multiout dependency from intelhdmi.

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c
index 2dfb1ef..02be428 100644 (file)
--- a/sound/pci/hda/patch_intelhdmi.c
+++ b/sound/pci/hda/patch_intelhdmi.c
@@ -39,7 +39,6 @@ static hda_nid_t pin_nid;     /* HDMI output pin */
 #define INTEL_HDMI_EVENT_TAG           0x08
 
 struct intel_hdmi_spec {
-       struct hda_multi_out multiout;
        struct hda_pcm pcm_rec;
        struct hdmi_eld sink_eld;
 };
@@ -548,9 +547,7 @@ static int intel_hdmi_playback_pcm_open(struct hda_pcm_stream *hinfo,
                                        struct hda_codec *codec,
                                        struct snd_pcm_substream *substream)
 {
-       struct intel_hdmi_spec *spec = codec->spec;
-
-       return snd_hda_multi_out_dig_open(codec, &spec->multiout);
+       return 0;
 }
 
 static int intel_hdmi_playback_pcm_close(struct hda_pcm_stream *hinfo,
@@ -561,7 +558,8 @@ static int intel_hdmi_playback_pcm_close(struct hda_pcm_stream *hinfo,
 
        hdmi_stop_infoframe_trans(codec, pin_nid);
 
-       return snd_hda_multi_out_dig_close(codec, &spec->multiout);
+       snd_hda_codec_cleanup_stream(codec, hinfo->nid);
+       return 0;
 }
 
 static int intel_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
@@ -570,15 +568,12 @@ static int intel_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
                                           unsigned int format,
                                           struct snd_pcm_substream *substream)
 {
-       struct intel_hdmi_spec *spec = codec->spec;
-
-       snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
-                                            format, substream);
-
-       hdmi_set_channel_count(codec, cvt_nid, substream->runtime->channels);
+       hdmi_set_channel_count(codec, cvt_nid,
+                              substream->runtime->channels);
 
        hdmi_setup_audio_infoframe(codec, cvt_nid, substream);
 
+       snd_hda_codec_setup_stream(codec, hinfo->nid, stream_tag, 0, format);
        return 0;
 }
 
@@ -616,7 +611,7 @@ static int intel_hdmi_build_controls(struct hda_codec *codec)
        struct intel_hdmi_spec *spec = codec->spec;
        int err;
 
-       err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
+       err = snd_hda_create_spdif_out_ctls(codec, cvt_nid);
        if (err < 0)
                return err;
 
@@ -657,10 +652,6 @@ static int do_patch_intel_hdmi(struct hda_codec *codec)
        if (spec == NULL)
                return -ENOMEM;
 
-       spec->multiout.num_dacs = 0;      /* no analog */
-       spec->multiout.max_channels = 8;
-       spec->multiout.dig_out_nid = cvt_nid;
-
        codec->spec = spec;
        codec->patch_ops = intel_hdmi_patch_ops;