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ASoC: spear: spdif_out: Staticize unexported function

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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>
This commit is contained in:
Lars-Peter Clausen 2013-05-14 22:19:50 +02:00 committed by Mark Brown
parent 169cc48982
commit 19c7efcd24
1 changed files with 1 additions and 1 deletions
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sound/soc/spear/spdif_out.c
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@ -240,7 +240,7 @@ static const struct snd_kcontrol_new spdif_out_controls[] = {
spdif_mute_get, spdif_mute_put),
};
int spdif_soc_dai_probe(struct snd_soc_dai *dai)
static int spdif_soc_dai_probe(struct snd_soc_dai *dai)
{
struct spdif_out_dev *host = snd_soc_dai_get_drvdata(dai);