regulator: ab8500: Remove ab8500_regulator_set_voltage_time_sel

All users of ab8500_regulator_volt_mode_ops and ab8500_regulator_volt_ops
do not set info->desc.enable_time, thus set_voltage_time_sel() always returns 0.
Remove it.

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

diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c
index a8552a5..517305e 100644 (file)
--- a/drivers/regulator/ab8500.c
+++ b/drivers/regulator/ab8500.c
@@ -648,15 +648,6 @@ static int ab8540_aux3_regulator_set_voltage_sel(struct regulator_dev *rdev,
        return ret;
 }
 
-static int ab8500_regulator_set_voltage_time_sel(struct regulator_dev *rdev,
-                                            unsigned int old_sel,
-                                            unsigned int new_sel)
-{
-       struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
-
-       return info->desc.enable_time;
-}
-
 static struct regulator_ops ab8500_regulator_volt_mode_ops = {
        .enable                 = ab8500_regulator_enable,
        .disable                = ab8500_regulator_disable,
@@ -679,7 +670,6 @@ static struct regulator_ops ab8540_aux3_regulator_volt_mode_ops = {
        .get_voltage_sel = ab8540_aux3_regulator_get_voltage_sel,
        .set_voltage_sel = ab8540_aux3_regulator_set_voltage_sel,
        .list_voltage   = regulator_list_voltage_table,
-       .set_voltage_time_sel = ab8500_regulator_set_voltage_time_sel,
 };
 
 static struct regulator_ops ab8500_regulator_volt_ops = {
@@ -689,7 +679,6 @@ static struct regulator_ops ab8500_regulator_volt_ops = {
        .get_voltage_sel = ab8500_regulator_get_voltage_sel,
        .set_voltage_sel = ab8500_regulator_set_voltage_sel,
        .list_voltage   = regulator_list_voltage_table,
-       .set_voltage_time_sel = ab8500_regulator_set_voltage_time_sel,
 };
 
 static struct regulator_ops ab8500_regulator_mode_ops = {