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Subject[RFC PATCH] soc: mediatek: bus_ctrl_set_release() can be static

Fixes: 4666e05d0237 ("soc: mediatek: add new flow for mtcmos power.")
Signed-off-by: kbuild test robot <fengguang.wu@intel.com>
---
mtk-scpsys-ext.c | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/drivers/soc/mediatek/mtk-scpsys-ext.c b/drivers/soc/mediatek/mtk-scpsys-ext.c
index 965e64d..e4ceb38 100644
--- a/drivers/soc/mediatek/mtk-scpsys-ext.c
+++ b/drivers/soc/mediatek/mtk-scpsys-ext.c
@@ -80,7 +80,7 @@ static struct scpsys_ext_attr *__get_attr_parent(const char *parent_n)
return ERR_PTR(-EINVAL);
}

-int bus_ctrl_set_release(struct scpsys_ext_attr *attr, bool set)
+static int bus_ctrl_set_release(struct scpsys_ext_attr *attr, bool set)
{
int i;
int ret = 0;
@@ -111,17 +111,17 @@ int bus_ctrl_set_release(struct scpsys_ext_attr *attr, bool set)
return ret;
}

-int bus_ctrl_set(struct scpsys_ext_attr *attr)
+static int bus_ctrl_set(struct scpsys_ext_attr *attr)
{
return bus_ctrl_set_release(attr, CMD_ENABLE);
}

-int bus_ctrl_release(struct scpsys_ext_attr *attr)
+static int bus_ctrl_release(struct scpsys_ext_attr *attr)
{
return bus_ctrl_set_release(attr, CMD_DISABLE);
}

-int bus_clk_enable_disable(struct scpsys_ext_attr *attr, bool enable)
+static int bus_clk_enable_disable(struct scpsys_ext_attr *attr, bool enable)
{
int i = 0;
int ret = 0;
@@ -158,7 +158,7 @@ int bus_clk_enable_disable(struct scpsys_ext_attr *attr, bool enable)
return ret;
}

-int bus_clk_enable(struct scpsys_ext_attr *attr)
+static int bus_clk_enable(struct scpsys_ext_attr *attr)
{
struct scpsys_ext_attr *attr_p;
int ret = 0;
@@ -189,17 +189,17 @@ int bus_clk_disable(struct scpsys_ext_attr *attr)
return ret;
}

-const struct bus_mask_ops bus_mask_set_clr_ctrl = {
+static const struct bus_mask_ops bus_mask_set_clr_ctrl = {
.set = &mtk_generic_set_cmd,
.release = &mtk_generic_clr_cmd,
};

-const struct bus_ext_ops ext_bus_ctrl = {
+static const struct bus_ext_ops ext_bus_ctrl = {
.enable = &bus_ctrl_set,
.disable = &bus_ctrl_release,
};

-const struct bus_ext_ops ext_cg_ctrl = {
+static const struct bus_ext_ops ext_cg_ctrl = {
.enable = &bus_clk_enable,
.disable = &bus_clk_disable,
};
@@ -207,9 +207,9 @@ const struct bus_ext_ops ext_cg_ctrl = {
/*
* scpsys bus driver init
*/
-struct regmap *syscon_regmap_lookup_by_phandle_idx(struct device_node *np,
- const char *property,
- int index)
+static struct regmap *syscon_regmap_lookup_by_phandle_idx(struct device_node *np,
+ const char *property,
+ int index)
{
struct device_node *syscon_np;
struct regmap *regmap;
@@ -228,7 +228,7 @@ struct regmap *syscon_regmap_lookup_by_phandle_idx(struct device_node *np,
return regmap;
}

-int scpsys_ext_regmap_init(struct platform_device *pdev)
+static int scpsys_ext_regmap_init(struct platform_device *pdev)
{
infracfg = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
INFRA);
@@ -321,7 +321,7 @@ static int add_cg_to_list(struct platform_device *pdev)
return 0;
}

-int scpsys_ext_clk_init(struct platform_device *pdev)
+static int scpsys_ext_clk_init(struct platform_device *pdev)
{
int ret = 0;

@@ -333,7 +333,7 @@ int scpsys_ext_clk_init(struct platform_device *pdev)
return ret;
}

-int scpsys_ext_attr_init(const struct scpsys_ext_data *data)
+static int scpsys_ext_attr_init(const struct scpsys_ext_data *data)
{
int i, count = 0;

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