regulator: s5m8767: Constify regulator_ops

Static struct regulator_ops is not modified so can be made const for
code safeness.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c
index 27343e1c43ef8bee1b3e10dbaf79f293bd81b70f..383cd7533721cf1c2f831e91981fdfd29806da2b 100644 (file)
--- a/drivers/regulator/s5m8767.c
+++ b/drivers/regulator/s5m8767.c
@@ -357,7 +357,7 @@ static int s5m8767_set_voltage_time_sel(struct regulator_dev *rdev,
        return 0;
 }
 
-static struct regulator_ops s5m8767_ops = {
+static const struct regulator_ops s5m8767_ops = {
        .list_voltage           = regulator_list_voltage_linear,
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
@@ -367,7 +367,7 @@ static struct regulator_ops s5m8767_ops = {
        .set_voltage_time_sel   = s5m8767_set_voltage_time_sel,
 };
 
-static struct regulator_ops s5m8767_buck78_ops = {
+static const struct regulator_ops s5m8767_buck78_ops = {
        .list_voltage           = regulator_list_voltage_linear,
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,