Re: [PATCH 08/44] kernel: Move pm_power_off to common code

[Catalin Marinas <catalin.marinas@xxxxxxx>]

On Tue, Oct 07, 2014 at 06:28:10AM +0100, Guenter Roeck wrote:
> diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
> index e0ef8ba..db396bb 100644
> --- a/arch/arm64/kernel/process.c
> +++ b/arch/arm64/kernel/process.c
> @@ -94,8 +94,6 @@ void soft_restart(unsigned long addr)
>  /*
>   * Function pointers to optional machine specific functions
>   */
> -void (*pm_power_off)(void);
> -EXPORT_SYMBOL_GPL(pm_power_off);
> 
>  void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);
> 
> @@ -155,8 +153,7 @@ void machine_power_off(void)
>  {
>         local_irq_disable();
>         smp_send_stop();
> -       if (pm_power_off)
> -               pm_power_off();
> +       do_kernel_poweroff();
>  }

Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>