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SubjectRe: [PATCH v5 3/6] kernel/reboot.c: export pm_power_off_prepare
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On Mon, 2017-06-19 at 07:02 +0200, Oleksij Rempel wrote:
> Export pm_power_off_prepare. It is needed to implement power off on
> Freescale/NXP iMX6 based boards with external power management
> integrated circuit (PMIC).
>
> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
> ---
>  kernel/reboot.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/kernel/reboot.c b/kernel/reboot.c
> index bd30a973fe94..a6903bf772c7 100644
> --- a/kernel/reboot.c
> +++ b/kernel/reboot.c
> @@ -49,6 +49,7 @@ int reboot_force;
>   */
>  
>  void (*pm_power_off_prepare)(void);
> +EXPORT_SYMBOL(pm_power_off_prepare);
>  
Could you register a reboot notifier in the pfuze driver instead? Right
now the only user of pm_power_off_prepare is ACPI so this alternative
seems less intrusive.

--
Regards,
Leonard

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