From 6b0a0b3b4e5c8510d88824310691e47e694dd35a Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 4 May 2014 19:18:30 +0200 Subject: [PATCH] ASoC: Make soc_find_matching_codec() static 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 Acked-By: Sebastian Reichel Signed-off-by: Mark Brown --- sound/soc/soc-core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 448a60748523..199eb51d4614 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -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; -- 2.30.2