regulator: max8649: Constify struct regmap_config and regulator_ops

The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
regulator_ops const as well.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index c8bddcc8f911d11d90e32d18e0d191234bae1656..81229579ece9105846b4187d4e3ccacbfbf9a89c 100644 (file)
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -115,7 +115,7 @@ static unsigned int max8649_get_mode(struct regulator_dev *rdev)
        return REGULATOR_MODE_NORMAL;
 }
 
-static struct regulator_ops max8649_dcdc_ops = {
+static const struct regulator_ops max8649_dcdc_ops = {
        .set_voltage_sel = regulator_set_voltage_sel_regmap,
        .get_voltage_sel = regulator_get_voltage_sel_regmap,
        .list_voltage   = regulator_list_voltage_linear,
@@ -143,7 +143,7 @@ static struct regulator_desc dcdc_desc = {
        .enable_is_inverted = true,
 };
 
-static struct regmap_config max8649_regmap_config = {
+static const struct regmap_config max8649_regmap_config = {
        .reg_bits = 8,
        .val_bits = 8,
 };