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ALSA: hda - Add a proper ifdef to a debug code

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Added a proper ifdef CONFIG_SND_DEBUG_VERBOSE to avoid a compile warning:
  sound/pci/hda/patch_intelhdmi.c:406: warning: ‘hdmi_get_channel_count’ defined but not used

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-10-30 12:31:39 +01:00
parent 36dd5c4aff
commit 6a5f96ce72
1 changed files with 2 additions and 0 deletions
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2
sound/pci/hda/patch_intelhdmi.c
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@ -403,11 +403,13 @@ static void hdmi_stop_infoframe_trans(struct hda_codec *codec,
AC_DIPXMIT_DISABLE); AC_DIPXMIT_DISABLE);
} }
#ifdef CONFIG_SND_DEBUG_VERBOSE
static int hdmi_get_channel_count(struct hda_codec *codec, hda_nid_t nid) static int hdmi_get_channel_count(struct hda_codec *codec, hda_nid_t nid)
{ {
return 1 + snd_hda_codec_read(codec, nid, 0, return 1 + snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_CVT_CHAN_COUNT, 0); AC_VERB_GET_CVT_CHAN_COUNT, 0);
} }
#endif
static void hdmi_set_channel_count(struct hda_codec *codec, static void hdmi_set_channel_count(struct hda_codec *codec,
hda_nid_t nid, int chs) hda_nid_t nid, int chs)