regulator: tps65910: Constify static regulator_ops

The only usage of these is to assign their address to the ops field in
the regulator_desc struct, which is a const pointer. Make them const to
allow the compiler to put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200829221104.20870-9-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c
index 4eb5b19..faa5b35 100644 (file)
--- a/drivers/regulator/tps65910-regulator.c
+++ b/drivers/regulator/tps65910-regulator.c
@@ -757,7 +757,7 @@ static int tps65911_list_voltage(struct regulator_dev *dev, unsigned selector)
 }
 
 /* Regulator ops (except VRTC) */
-static struct regulator_ops tps65910_ops_dcdc = {
+static const struct regulator_ops tps65910_ops_dcdc = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -770,7 +770,7 @@ static struct regulator_ops tps65910_ops_dcdc = {
        .map_voltage            = regulator_map_voltage_ascend,
 };
 
-static struct regulator_ops tps65910_ops_vdd3 = {
+static const struct regulator_ops tps65910_ops_vdd3 = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -781,7 +781,7 @@ static struct regulator_ops tps65910_ops_vdd3 = {
        .map_voltage            = regulator_map_voltage_ascend,
 };
 
-static struct regulator_ops tps65910_ops_vbb = {
+static const struct regulator_ops tps65910_ops_vbb = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -793,7 +793,7 @@ static struct regulator_ops tps65910_ops_vbb = {
        .map_voltage            = regulator_map_voltage_iterate,
 };
 
-static struct regulator_ops tps65910_ops = {
+static const struct regulator_ops tps65910_ops = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -805,7 +805,7 @@ static struct regulator_ops tps65910_ops = {
        .map_voltage            = regulator_map_voltage_ascend,
 };
 
-static struct regulator_ops tps65911_ops = {
+static const struct regulator_ops tps65911_ops = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,