diff options
| author | Wu Fengguang <fengguang.wu@intel.com> | 2009-10-30 11:41:44 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-10-30 11:41:44 +0100 |
| commit | 7bedb011ef4db93b15049ece8d50b29d6fe6af9d (patch) | |
| tree | bbec95703a624c97dcada709287e17cb91f3cb96 /sound/pci/hda/patch_intelhdmi.c | |
| parent | 6797cf2bfcbf2fa1fd05c0b785dc1402f73e2ce5 (diff) | |
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>
Diffstat (limited to 'sound/pci/hda/patch_intelhdmi.c')
| -rw-r--r-- | sound/pci/hda/patch_intelhdmi.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c index 2dfb1efc2d0..02be428be66 100644 --- 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; |