ASoC: spear: spdif_out: Staticize unexported function
The spdif_soc_dai_probe function is only used in spdif_out.c, so make it static. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Rajeev Kumar <rajeev-dlh.kumar@st.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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@ -240,7 +240,7 @@ static const struct snd_kcontrol_new spdif_out_controls[] = {
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spdif_mute_get, spdif_mute_put),
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spdif_mute_get, spdif_mute_put),
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};
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};
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int spdif_soc_dai_probe(struct snd_soc_dai *dai)
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static int spdif_soc_dai_probe(struct snd_soc_dai *dai)
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{
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{
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struct spdif_out_dev *host = snd_soc_dai_get_drvdata(dai);
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struct spdif_out_dev *host = snd_soc_dai_get_drvdata(dai);
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