serial_pnp_pm_ops  521 drivers/tty/serial/8250/8250_pnp.c static SIMPLE_DEV_PM_OPS(serial_pnp_pm_ops, serial_pnp_suspend, serial_pnp_resume);
serial_pnp_pm_ops  528 drivers/tty/serial/8250/8250_pnp.c 		.pm     = &serial_pnp_pm_ops,