diff options
| author | Takashi Iwai <tiwai@suse.de> | 2011-11-02 21:40:06 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-11-02 21:40:06 +0100 |
| commit | 112daa7a4c09059ae93e1a3de42e874c13a30728 (patch) | |
| tree | 750bacd337a4a5e6c3e825c04213c4e58ba0dc1a /sound/pci/hda/patch_hdmi.c | |
| parent | 1fa1757366783fb52e6e85c2d735db49b818d382 (diff) | |
ALSA: hda - Remove unused variables
Just clean-up what GCC caught.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_hdmi.c')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 342540128fb..aac3bfacda3 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -1006,7 +1006,6 @@ static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) unsigned int caps, config; int pin_idx; struct hdmi_spec_per_pin *per_pin; - struct hdmi_eld *eld; int err; caps = snd_hda_param_read(codec, pin_nid, AC_PAR_PIN_CAP); @@ -1023,7 +1022,6 @@ static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) pin_idx = spec->num_pins; per_pin = &spec->pins[pin_idx]; - eld = &per_pin->sink_eld; per_pin->pin_nid = pin_nid; @@ -1576,7 +1574,7 @@ static int nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo, struct snd_pcm_substream *substream) { int chs; - unsigned int dataDCC1, dataDCC2, channel_id; + unsigned int dataDCC2, channel_id; int i; struct hdmi_spec *spec = codec->spec; struct hda_spdif_out *spdif = @@ -1586,7 +1584,6 @@ static int nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo, chs = substream->runtime->channels; - dataDCC1 = AC_DIG1_ENABLE | AC_DIG1_COPYRIGHT; dataDCC2 = 0x2; /* turn off SPDIF once; otherwise the IEC958 bits won't be updated */ |