devm_register_power_off_handler
err = devm_register_power_off_handler(dev, pm886_power_off_handler, chip);
devm_register_power_off_handler(axp20x->dev, axp20x_power_off, axp20x);
ret = devm_register_power_off_handler(ddata->dev, stpmic1_power_off, ddata);
ret = devm_register_power_off_handler(tps->dev,
ret = devm_register_power_off_handler(&client->dev, &tps6586x_power_off_handler,
ret = devm_register_power_off_handler(tps->dev, tps6594_power_off_handler, tps);
ret = devm_register_power_off_handler(dev, &spacemit_p1_pwroff_handler,
ret = devm_register_power_off_handler(&pdev->dev,
int devm_register_power_off_handler(struct device *dev,
EXPORT_SYMBOL_GPL(devm_register_power_off_handler);