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ASoC: Make soc_find_matching_codec() static

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The function is only used locally, make it static.

Fixes the following warning from sparse:
	sound/soc/soc-core.c:1644:22: warning: symbol 'soc_find_matching_codec' was not declared. Should it be static?

Fixes: 3ca041ed ("ASoC: dt: Allow Aux Codecs to be specified using DT")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-By: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Lars-Peter Clausen 2014-05-04 19:18:30 +02:00 committed by Mark Brown
parent 3ca041ed04
commit 6b0a0b3b4e
1 changed files with 2 additions and 1 deletions
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3
sound/soc/soc-core.c
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@ -1543,7 +1543,8 @@ static void soc_unregister_ac97_dai_link(struct snd_soc_codec *codec)
}
#endif
struct snd_soc_codec *soc_find_matching_codec(struct snd_soc_card *card, int num)
static struct snd_soc_codec *soc_find_matching_codec(struct snd_soc_card *card,
int num)
{
struct snd_soc_aux_dev *aux_dev = &card->aux_dev[num];
struct snd_soc_codec *codec;