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authorAxel Lin <axel.lin@ingics.com>2019-03-01 17:20:53 +0300
committerMark Brown <broonie@kernel.org>2019-03-04 03:01:08 +0300
commite5680c4de3eb3ea5538d11733a91ccef19badd69 (patch)
tree0b210b791fda0cef6d8a2fd6bb65ea8361103c61 /drivers/regulator
parentad542a527c9a4d9088da3a0977c7508266229f07 (diff)
downloadlinux-e5680c4de3eb3ea5538d11733a91ccef19badd69.tar.xz
regulator: mc13xxx: Constify regulator_ops variables
These regulator_ops variables should never change, make them const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/mc13783-regulator.c4
-rw-r--r--drivers/regulator/mc13892-regulator.c8
-rw-r--r--drivers/regulator/mc13xxx-regulator-core.c4
-rw-r--r--drivers/regulator/mc13xxx.h4
4 files changed, 10 insertions, 10 deletions
diff --git a/drivers/regulator/mc13783-regulator.c b/drivers/regulator/mc13783-regulator.c
index 887a1d1726ad..ab558b26cd7c 100644
--- a/drivers/regulator/mc13783-regulator.c
+++ b/drivers/regulator/mc13783-regulator.c
@@ -226,7 +226,7 @@ static const unsigned int mc13783_pwgtdrv_val[] = {
5500000,
};
-static struct regulator_ops mc13783_gpo_regulator_ops;
+static const struct regulator_ops mc13783_gpo_regulator_ops;
#define MC13783_DEFINE(prefix, name, node, reg, vsel_reg, voltages) \
MC13xxx_DEFINE(MC13783_REG_, name, node, reg, vsel_reg, voltages, \
@@ -380,7 +380,7 @@ static int mc13783_gpo_regulator_is_enabled(struct regulator_dev *rdev)
return (val & mc13xxx_regulators[id].enable_bit) != 0;
}
-static struct regulator_ops mc13783_gpo_regulator_ops = {
+static const struct regulator_ops mc13783_gpo_regulator_ops = {
.enable = mc13783_gpo_regulator_enable,
.disable = mc13783_gpo_regulator_disable,
.is_enabled = mc13783_gpo_regulator_is_enabled,
diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c
index b55894980066..a731e826a037 100644
--- a/drivers/regulator/mc13892-regulator.c
+++ b/drivers/regulator/mc13892-regulator.c
@@ -242,8 +242,8 @@ static const unsigned int mc13892_pwgtdrv[] = {
5000000,
};
-static struct regulator_ops mc13892_gpo_regulator_ops;
-static struct regulator_ops mc13892_sw_regulator_ops;
+static const struct regulator_ops mc13892_gpo_regulator_ops;
+static const struct regulator_ops mc13892_sw_regulator_ops;
#define MC13892_FIXED_DEFINE(name, node, reg, voltages) \
@@ -387,7 +387,7 @@ static int mc13892_gpo_regulator_is_enabled(struct regulator_dev *rdev)
}
-static struct regulator_ops mc13892_gpo_regulator_ops = {
+static const struct regulator_ops mc13892_gpo_regulator_ops = {
.enable = mc13892_gpo_regulator_enable,
.disable = mc13892_gpo_regulator_disable,
.is_enabled = mc13892_gpo_regulator_is_enabled,
@@ -479,7 +479,7 @@ static int mc13892_sw_regulator_set_voltage_sel(struct regulator_dev *rdev,
return ret;
}
-static struct regulator_ops mc13892_sw_regulator_ops = {
+static const struct regulator_ops mc13892_sw_regulator_ops = {
.list_voltage = regulator_list_voltage_table,
.map_voltage = regulator_map_voltage_ascend,
.set_voltage_sel = mc13892_sw_regulator_set_voltage_sel,
diff --git a/drivers/regulator/mc13xxx-regulator-core.c b/drivers/regulator/mc13xxx-regulator-core.c
index 2243138d8a58..8ff19150ca92 100644
--- a/drivers/regulator/mc13xxx-regulator-core.c
+++ b/drivers/regulator/mc13xxx-regulator-core.c
@@ -99,7 +99,7 @@ static int mc13xxx_regulator_get_voltage(struct regulator_dev *rdev)
return rdev->desc->volt_table[val];
}
-struct regulator_ops mc13xxx_regulator_ops = {
+const struct regulator_ops mc13xxx_regulator_ops = {
.enable = mc13xxx_regulator_enable,
.disable = mc13xxx_regulator_disable,
.is_enabled = mc13xxx_regulator_is_enabled,
@@ -127,7 +127,7 @@ int mc13xxx_fixed_regulator_set_voltage(struct regulator_dev *rdev, int min_uV,
}
EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_set_voltage);
-struct regulator_ops mc13xxx_fixed_regulator_ops = {
+const struct regulator_ops mc13xxx_fixed_regulator_ops = {
.enable = mc13xxx_regulator_enable,
.disable = mc13xxx_regulator_disable,
.is_enabled = mc13xxx_regulator_is_enabled,
diff --git a/drivers/regulator/mc13xxx.h b/drivers/regulator/mc13xxx.h
index a602b08d4c9e..ba7eff1070bd 100644
--- a/drivers/regulator/mc13xxx.h
+++ b/drivers/regulator/mc13xxx.h
@@ -53,8 +53,8 @@ static inline struct mc13xxx_regulator_init_data *mc13xxx_parse_regulators_dt(
}
#endif
-extern struct regulator_ops mc13xxx_regulator_ops;
-extern struct regulator_ops mc13xxx_fixed_regulator_ops;
+extern const struct regulator_ops mc13xxx_regulator_ops;
+extern const struct regulator_ops mc13xxx_fixed_regulator_ops;
#define MC13xxx_DEFINE(prefix, _name, _node, _reg, _vsel_reg, _voltages, _ops) \
[prefix ## _name] = { \