These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata.
Signed-off-by: Axel Lin <[email protected]> --- drivers/regulator/twl-regulator.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c index 402ea43c77d1..cdd81e1985ff 100644 --- a/drivers/regulator/twl-regulator.c +++ b/drivers/regulator/twl-regulator.c @@ -392,7 +392,7 @@ static int twl4030ldo_get_voltage_sel(struct regulator_dev *rdev) return vsel; } -static struct regulator_ops twl4030ldo_ops = { +static const struct regulator_ops twl4030ldo_ops = { .list_voltage = twl4030ldo_list_voltage, .set_voltage_sel = twl4030ldo_set_voltage_sel, @@ -430,14 +430,14 @@ static int twl4030smps_get_voltage(struct regulator_dev *rdev) return vsel * 12500 + 600000; } -static struct regulator_ops twl4030smps_ops = { +static const struct regulator_ops twl4030smps_ops = { .set_voltage = twl4030smps_set_voltage, .get_voltage = twl4030smps_get_voltage, }; /*----------------------------------------------------------------------*/ -static struct regulator_ops twl4030fixed_ops = { +static const struct regulator_ops twl4030fixed_ops = { .list_voltage = regulator_list_voltage_linear, .enable = twl4030reg_enable, -- 2.17.1
