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ASoC: dapm: mark 'snd_soc_dapm_free_kcontrol' as static

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The newly introduced function is declared as globally visible,
but is not declared in a header, causing a warning 'make W=1'
or 'make C=1':

sound/soc/soc-dapm.c:3782:1: warning: symbol 'snd_soc_dapm_free_kcontrol' was not declared. Should it be static?

The suggestion to make it static seems appropriate here, so let's
do that.

Fixes: 19ad683abc ("ASoC: dapm: Avoid creating kcontrol for params")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Arnd Bergmann 2017-10-10 11:20:11 +02:00 committed by Mark Brown
parent 667ebc97c9
commit c42c5ac426
1 changed files with 1 additions and 1 deletions
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2
sound/soc/soc-dapm.c
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@ -3778,7 +3778,7 @@ static int snd_soc_dapm_dai_link_put(struct snd_kcontrol *kcontrol,
return 0;
}
void
static void
snd_soc_dapm_free_kcontrol(struct snd_soc_card *card,
unsigned long *private_value,
int num_params,