regulator: aat2870: Convert to regulator_list_voltage_table

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

diff --git a/drivers/regulator/aat2870-regulator.c b/drivers/regulator/aat2870-regulator.c
index 06776ca945f2a57b12501c11fa70febd3c55a389..6644e83076b4b8fed6dfafe5c7d4515142c8661c 100644 (file)
--- a/drivers/regulator/aat2870-regulator.c
+++ b/drivers/regulator/aat2870-regulator.c
@@ -33,8 +33,6 @@ struct aat2870_regulator {
        struct aat2870_data *aat2870;
        struct regulator_desc desc;
 
-       const int *voltages; /* uV */
-
        int min_uV;
        int max_uV;
 
@@ -47,14 +45,6 @@ struct aat2870_regulator {
        u8 voltage_mask;
 };
 
-static int aat2870_ldo_list_voltage(struct regulator_dev *rdev,
-                                   unsigned selector)
-{
-       struct aat2870_regulator *ri = rdev_get_drvdata(rdev);
-
-       return ri->voltages[selector];
-}
-
 static int aat2870_ldo_set_voltage_sel(struct regulator_dev *rdev,
                                       unsigned selector)
 {
@@ -111,7 +101,7 @@ static int aat2870_ldo_is_enabled(struct regulator_dev *rdev)
 }
 
 static struct regulator_ops aat2870_ldo_ops = {
-       .list_voltage = aat2870_ldo_list_voltage,
+       .list_voltage = regulator_list_voltage_table,
        .set_voltage_sel = aat2870_ldo_set_voltage_sel,
        .get_voltage_sel = aat2870_ldo_get_voltage_sel,
        .enable = aat2870_ldo_enable,
@@ -119,7 +109,7 @@ static struct regulator_ops aat2870_ldo_ops = {
        .is_enabled = aat2870_ldo_is_enabled,
 };
 
-static const int aat2870_ldo_voltages[] = {
+static const unsigned int aat2870_ldo_voltages[] = {
        1200000, 1300000, 1500000, 1600000,
        1800000, 2000000, 2200000, 2500000,
        2600000, 2700000, 2800000, 2900000,
@@ -132,11 +122,11 @@ static const int aat2870_ldo_voltages[] = {
                        .name = #ids,                   \
                        .id = AAT2870_ID_##ids,         \
                        .n_voltages = ARRAY_SIZE(aat2870_ldo_voltages), \
+                       .volt_table = aat2870_ldo_voltages, \
                        .ops = &aat2870_ldo_ops,        \
                        .type = REGULATOR_VOLTAGE,      \
                        .owner = THIS_MODULE,           \
                },                                      \
-               .voltages = aat2870_ldo_voltages,       \
                .min_uV = 1200000,                      \
                .max_uV = 3300000,                      \
        }