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Subject[PATCH 1/2] regulator: qcom_rpm: Constify struct regulator_ops
Date
These are never modified, so make them const to allow the compiler to
put them in read-only memory.

Before:
text data bss dec hex filename
17485 500 8 17993 4649 drivers/regulator/qcom_rpm-regulator.o

After:
text data bss dec hex filename
17881 104 8 17993 4649 drivers/regulator/qcom_rpm-regulator.o

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
---
drivers/regulator/qcom_rpm-regulator.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/regulator/qcom_rpm-regulator.c b/drivers/regulator/qcom_rpm-regulator.c
index 0066f850f15d..7f9d66ac37ff 100644
--- a/drivers/regulator/qcom_rpm-regulator.c
+++ b/drivers/regulator/qcom_rpm-regulator.c
@@ -407,7 +407,7 @@ static int rpm_reg_set_load(struct regulator_dev *rdev, int load_uA)
return ret;
}

-static struct regulator_ops uV_ops = {
+static const struct regulator_ops uV_ops = {
.list_voltage = regulator_list_voltage_linear_range,

.set_voltage_sel = rpm_reg_set_uV_sel,
@@ -420,7 +420,7 @@ static struct regulator_ops uV_ops = {
.set_load = rpm_reg_set_load,
};

-static struct regulator_ops mV_ops = {
+static const struct regulator_ops mV_ops = {
.list_voltage = regulator_list_voltage_linear_range,

.set_voltage_sel = rpm_reg_set_mV_sel,
@@ -433,7 +433,7 @@ static struct regulator_ops mV_ops = {
.set_load = rpm_reg_set_load,
};

-static struct regulator_ops switch_ops = {
+static const struct regulator_ops switch_ops = {
.enable = rpm_reg_switch_enable,
.disable = rpm_reg_switch_disable,
.is_enabled = rpm_reg_is_enabled,
--
2.27.0
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