diff options
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index a0579f069002..3d72cc8e2f3e 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -1667,6 +1667,10 @@ static int _regulator_do_set_voltage(struct regulator_dev *rdev, ret = -EINVAL; } + if (ret == 0) + _notifier_call_chain(rdev, REGULATOR_EVENT_VOLTAGE_CHANGE, + NULL); + trace_regulator_set_voltage_complete(rdev_get_name(rdev), selector); return ret; @@ -1718,7 +1722,6 @@ int regulator_set_voltage(struct regulator *regulator, int min_uV, int max_uV) ret = _regulator_do_set_voltage(rdev, min_uV, max_uV); out: - _notifier_call_chain(rdev, REGULATOR_EVENT_VOLTAGE_CHANGE, NULL); mutex_unlock(&rdev->mutex); return ret; } |