Re: [PATCH v6 1/1] serial: core: Start managing serial controllers to enable runtime PM

[Tony Lindgren]

* kernel test robot <lkp@xxxxxxxxx> [230309 21:31]:
> >> drivers/tty/serial/serial_ctrl.c:17:34: warning: 'serial_ctrl_pm' defined but not used [-Wunused-const-variable=]
>       17 | static DEFINE_RUNTIME_DEV_PM_OPS(serial_ctrl_pm, NULL, NULL, NULL);
>          |                                  ^~~~~~~~~~~~~~

Thanks I'll tag it with __maybe_unused.

Regards,

Tony