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@huawei.com Signed-off-by: Zou Wei zou_wei@huawei.com --- 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;