regulator: twl6030: Constify regulator_ops

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/twl6030-regulator.c b/drivers/regulator/twl6030-regulator.c
index dcaa6512d760b4e3c32ce10c0876f7b5625294a2..15f19df6bc5d190d2887142b9de7da6b498158c1 100644 (file)
--- a/drivers/regulator/twl6030-regulator.c
+++ b/drivers/regulator/twl6030-regulator.c
@@ -244,7 +244,7 @@ static int twl6030coresmps_get_voltage(struct regulator_dev *rdev)
        return -ENODEV;
 }
 
-static struct regulator_ops twl6030coresmps_ops = {
+static const struct regulator_ops twl6030coresmps_ops = {
        .set_voltage    = twl6030coresmps_set_voltage,
        .get_voltage    = twl6030coresmps_get_voltage,
 };
@@ -266,7 +266,7 @@ static int twl6030ldo_get_voltage_sel(struct regulator_dev *rdev)
        return vsel;
 }
 
-static struct regulator_ops twl6030ldo_ops = {
+static const struct regulator_ops twl6030ldo_ops = {
        .list_voltage   = regulator_list_voltage_linear_range,
 
        .set_voltage_sel = twl6030ldo_set_voltage_sel,
@@ -281,7 +281,7 @@ static struct regulator_ops twl6030ldo_ops = {
        .get_status     = twl6030reg_get_status,
 };
 
-static struct regulator_ops twl6030fixed_ops = {
+static const struct regulator_ops twl6030fixed_ops = {
        .list_voltage   = regulator_list_voltage_linear,
 
        .enable         = twl6030reg_enable,
@@ -472,7 +472,7 @@ static int twl6030smps_get_voltage_sel(struct regulator_dev *rdev)
        return twlreg_read(info, TWL_MODULE_PM_RECEIVER, VREG_VOLTAGE_SMPS);
 }
 
-static struct regulator_ops twlsmps_ops = {
+static const struct regulator_ops twlsmps_ops = {
        .list_voltage           = twl6030smps_list_voltage,
        .map_voltage            = twl6030smps_map_voltage,