ASoC: mediatek: mt2701: fix non static symbol warning

Fixes the following sparse warning:

sound/soc/mediatek/mt2701/mt2701-afe-pcm.c:72:5: warning:
 symbol 'mt2701_dai_num_to_i2s' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Garlic Tseng <garlic.tseng@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Wei Yongjun 2016-07-08 13:47:01 +00:00 committed by Mark Brown
parent b02c5cc723
commit 25d01dc678
1 changed files with 1 additions and 1 deletions

View File

@ -69,7 +69,7 @@ static const struct mt2701_afe_rate mt2701_afe_i2s_rates[] = {
{ .rate = 352800, .regvalue = 24 },
};
int mt2701_dai_num_to_i2s(struct mtk_base_afe *afe, int num)
static int mt2701_dai_num_to_i2s(struct mtk_base_afe *afe, int num)
{
int val = num - MT2701_IO_I2S;