Re: [PATCH v6 3/6] kernel/reboot.c: export pm_power_off_prepare
From: Christoph Hellwig
Date: Wed Dec 06 2017 - 18:11:46 EST
> void (*pm_power_off_prepare)(void);
> +EXPORT_SYMBOL(pm_power_off_prepare);
EXPORT_SYMBOL_GPL for something this deeply internal, please.