static void print_constraints(struct regulator_dev *rdev)
{
struct regulation_constraints *constraints = rdev->constraints;
- char buf[80] = "";
+ char buf[160] = "";
int count = 0;
int ret;
device_remove_file(regulator->dev, ®ulator->dev_attr);
kfree(regulator->dev_attr.attr.name);
}
+ mutex_lock(&rdev->mutex);
kfree(regulator->supply_name);
list_del(®ulator->list);
kfree(regulator);
rdev->open_count--;
rdev->exclusive = 0;
+ mutex_unlock(&rdev->mutex);
module_put(rdev->owner);
mutex_unlock(®ulator_list_mutex);
unset_regulator_supplies(rdev);
scrub:
+ if (rdev->supply)
+ regulator_put(rdev->supply);
kfree(rdev->constraints);
device_unregister(&rdev->dev);
/* device core frees rdev */
list_del(&rdev->list);
if (rdev->supply)
regulator_put(rdev->supply);
- device_unregister(&rdev->dev);
kfree(rdev->constraints);
+ device_unregister(&rdev->dev);
mutex_unlock(®ulator_list_mutex);
}
EXPORT_SYMBOL_GPL(regulator_unregister);