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ALSA: hda - patch_analog.c: Remove some unused functions

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Removes some functions that are not used anywhere:
ad198x_ch_mode_get() ad198x_ch_mode_info() ad198x_ch_mode_info()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Rickard Strandqvist 2014-12-21 13:35:12 +01:00 committed by Takashi Iwai
parent ebd8146bba
commit 57da6bdd48
1 changed files with 0 additions and 33 deletions
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33
sound/pci/hda/patch_analog.c
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@ -739,39 +739,6 @@ static int patch_ad1981(struct hda_codec *codec)
* E/F quad mic array
*/
#ifdef ENABLE_AD_STATIC_QUIRKS
static int ad198x_ch_mode_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ad198x_spec *spec = codec->spec;
return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
spec->num_channel_mode);
}
static int ad198x_ch_mode_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ad198x_spec *spec = codec->spec;
return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
spec->num_channel_mode, spec->multiout.max_channels);
}
static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ad198x_spec *spec = codec->spec;
int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
spec->num_channel_mode,
&spec->multiout.max_channels);
if (err >= 0 && spec->need_dac_fix)
spec->multiout.num_dacs = spec->multiout.max_channels / 2;
return err;
}
#endif /* ENABLE_AD_STATIC_QUIRKS */
static int ad1988_auto_smux_enum_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{