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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-09-29 18:32:17 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-09-30 12:19:47 +0200 |
| commit | 6d447be0141991d80433e098d6267f7498ba6071 (patch) | |
| tree | 24b130937989cf67e4bb6c8059b320586f5350a0 /sound/soc/codecs/rt5631.c | |
| parent | ASoC: Staticise non-exported symbols in rt5631 (diff) | |
| download | linux-6d447be0141991d80433e098d6267f7498ba6071.tar.xz linux-6d447be0141991d80433e098d6267f7498ba6071.zip | |
ASoC: Remove unused function check_vdac_to_outmix from rt5631
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/rt5631.c')
| -rw-r--r-- | sound/soc/codecs/rt5631.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c index 7e1f894baf4d..86e69f46199f 100644 --- a/sound/soc/codecs/rt5631.c +++ b/sound/soc/codecs/rt5631.c @@ -343,20 +343,6 @@ static int check_dacr_to_spkmixr(struct snd_soc_dapm_widget *source, return !(reg & RT5631_M_DAC_R_TO_SPKMIXER_R); } -static int check_vdac_to_outmix(struct snd_soc_dapm_widget *source, - struct snd_soc_dapm_widget *sink) -{ - unsigned int reg, ret = 1; - - reg = snd_soc_read(source->codec, RT5631_OUTMIXER_L_CTRL); - if (reg & RT5631_M_VDAC_TO_OUTMIXER_L) { - reg = snd_soc_read(source->codec, RT5631_OUTMIXER_R_CTRL); - if (reg & RT5631_M_VDAC_TO_OUTMIXER_R) - ret = 0; - } - return ret; -} - static int check_adcl_select(struct snd_soc_dapm_widget *source, struct snd_soc_dapm_widget *sink) { |