Function rt_regulator_disable

components/drivers/regulator/regulator.c:306–334

}

rt_err_t rt_regulator_disable(struct rt_regulator *reg)
{
    rt_err_t err;

    if (!reg)
    {
        return -RT_EINVAL;
    }

    if (!rt_regulator_is_enabled(reg))
    {
        return RT_EOK;
    }

    if (rt_atomic_load(&reg->reg_np->enabled_count) != 0)
    {
        rt_atomic_sub(&reg->reg_np->enabled_count, 1);

        return RT_EOK;
    }

    rt_hw_spin_lock(&_regulator_lock.lock);

    err = regulator_disable(reg->reg_np);

    rt_hw_spin_unlock(&_regulator_lock.lock);

    return err;
}

rt_bool_t rt_regulator_is_enabled(struct rt_regulator *reg)
{