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path: root/drivers/regulator/max8998.c
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Diffstat (limited to 'drivers/regulator/max8998.c')
-rw-r--r--drivers/regulator/max8998.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/regulator/max8998.c b/drivers/regulator/max8998.c
index 5c20756db60..cb28cf8b939 100644
--- a/drivers/regulator/max8998.c
+++ b/drivers/regulator/max8998.c
@@ -304,7 +304,7 @@ static int max8998_get_voltage(struct regulator_dev *rdev)
}
static int max8998_set_voltage_ldo(struct regulator_dev *rdev,
- int min_uV, int max_uV)
+ int min_uV, int max_uV, unsigned *selector)
{
struct max8998_data *max8998 = rdev_get_drvdata(rdev);
struct i2c_client *i2c = max8998->iodev->i2c;
@@ -331,6 +331,8 @@ static int max8998_set_voltage_ldo(struct regulator_dev *rdev,
if (desc->min + desc->step*i > max_vol)
return -EINVAL;
+ *selector = i;
+
ret = max8998_get_voltage_register(rdev, &reg, &shift, &mask);
if (ret)
return ret;
@@ -352,7 +354,7 @@ static inline void buck2_gpio_set(int gpio, int v)
}
static int max8998_set_voltage_buck(struct regulator_dev *rdev,
- int min_uV, int max_uV)
+ int min_uV, int max_uV, int *selector)
{
struct max8998_data *max8998 = rdev_get_drvdata(rdev);
struct max8998_platform_data *pdata =
@@ -384,6 +386,8 @@ static int max8998_set_voltage_buck(struct regulator_dev *rdev,
if (desc->min + desc->step*i > max_vol)
return -EINVAL;
+ *selector = i;
+
ret = max8998_get_voltage_register(rdev, &reg, &shift, &mask);
if (ret)
return ret;