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-rw-r--r--sound/soc/codecs/rt5670.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c
index 879d42e1a1bd..31f664fb832f 100644
--- a/sound/soc/codecs/rt5670.c
+++ b/sound/soc/codecs/rt5670.c
@@ -2407,7 +2407,7 @@ static int rt5670_resume(struct snd_soc_codec *codec)
#define RT5670_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
-struct snd_soc_dai_ops rt5670_aif_dai_ops = {
+static struct snd_soc_dai_ops rt5670_aif_dai_ops = {
.hw_params = rt5670_hw_params,
.set_fmt = rt5670_set_dai_fmt,
.set_sysclk = rt5670_set_dai_sysclk,
@@ -2415,7 +2415,7 @@ struct snd_soc_dai_ops rt5670_aif_dai_ops = {
.set_pll = rt5670_set_dai_pll,
};
-struct snd_soc_dai_driver rt5670_dai[] = {
+static struct snd_soc_dai_driver rt5670_dai[] = {
{
.name = "rt5670-aif1",
.id = RT5670_AIF1,
@@ -2675,7 +2675,7 @@ static int rt5670_i2c_remove(struct i2c_client *i2c)
return 0;
}
-struct i2c_driver rt5670_i2c_driver = {
+static struct i2c_driver rt5670_i2c_driver = {
.driver = {
.name = "rt5670",
.owner = THIS_MODULE,