Fix the following sparse warnings:
./mt8192-dai-i2s.c:2040:5: warning: symbol 'mt8192_dai_i2s_get_share' was not declared. Should it be static?
./mt8192-dai-i2s.c:2060:5: warning: symbol 'mt8192_dai_i2s_set_priv' was not declared. Should it be static?
./mt8192-afe-gpio.c:15:16: warning: symbol 'aud_pinctrl' was not declared. Should it be static?
./mt8192-afe-pcm.c:70:5: warning: symbol 'mt8192_get_memif_pbuf_size' was not declared. Should it be static?
./mt8192-afe-pcm.c:2137:39: warning: symbol 'mt8192_afe_component' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Zou Wei <zou_wei@xxxxxxxxxx>
---
sound/soc/mediatek/mt8192/mt8192-afe-gpio.c | 2 +-
sound/soc/mediatek/mt8192/mt8192-afe-pcm.c | 4 ++--
sound/soc/mediatek/mt8192/mt8192-dai-i2s.c | 4 ++--
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/sound/soc/mediatek/mt8192/mt8192-afe-gpio.c b/sound/soc/mediatek/mt8192/mt8192-afe-gpio.c
index ea00088..4208820 100644
--- a/sound/soc/mediatek/mt8192/mt8192-afe-gpio.c
+++ b/sound/soc/mediatek/mt8192/mt8192-afe-gpio.c
@@ -12,7 +12,7 @@
#include "mt8192-afe-common.h"
#include "mt8192-afe-gpio.h"
-struct pinctrl *aud_pinctrl;
+static struct pinctrl *aud_pinctrl;
enum mt8192_afe_gpio {
MT8192_AFE_GPIO_DAT_MISO_OFF,
diff --git a/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c b/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c
index 4a4729f..e7fec2d 100644
--- a/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c
+++ b/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c
@@ -67,7 +67,7 @@ static int mt8192_irq_fs(struct snd_pcm_substream *substream, unsigned int rate)
return mt8192_general_rate_transform(afe->dev, rate);
}
-int mt8192_get_memif_pbuf_size(struct snd_pcm_substream *substream)
+static int mt8192_get_memif_pbuf_size(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
@@ -2134,7 +2134,7 @@ static int mt8192_afe_component_probe(struct snd_soc_component *component)
return mtk_afe_add_sub_dai_control(component);
}
-const struct snd_soc_component_driver mt8192_afe_component = {
+static const struct snd_soc_component_driver mt8192_afe_component = {
.name = AFE_PCM_NAME,
.probe = mt8192_afe_component_probe,
.pointer = mtk_afe_pcm_pointer,
diff --git a/sound/soc/mediatek/mt8192/mt8192-dai-i2s.c b/sound/soc/mediatek/mt8192/mt8192-dai-i2s.c
index 53c560e..5b29340 100644
--- a/sound/soc/mediatek/mt8192/mt8192-dai-i2s.c
+++ b/sound/soc/mediatek/mt8192/mt8192-dai-i2s.c
@@ -2037,7 +2037,7 @@ static const struct mtk_afe_i2s_priv mt8192_i2s_priv[DAI_I2S_NUM] = {
},
};
-int mt8192_dai_i2s_get_share(struct mtk_base_afe *afe)
+static int mt8192_dai_i2s_get_share(struct mtk_base_afe *afe)
{
struct mt8192_afe_private *afe_priv = afe->platform_priv;
const struct device_node *of_node = afe->dev->of_node;
@@ -2057,7 +2057,7 @@ int mt8192_dai_i2s_get_share(struct mtk_base_afe *afe)
return 0;
}
-int mt8192_dai_i2s_set_priv(struct mtk_base_afe *afe)
+static int mt8192_dai_i2s_set_priv(struct mtk_base_afe *afe)
{
int i;
int ret;
--
2.6.2
