Re: [patch 1/2] ACPI: disable lower idle C-states across suspend/resume

[Andi Kleen]

Thomas Gleixner <tglx@xxxxxxxxxxxxx> writes:
>  
> +/*
> + * Suspend / resume control
> + */
> +static int acpi_idle_suspend;
> +
> +int acpi_processor_suspend(struct acpi_device * device, pm_message_t state)
> +{
> +	acpi_idle_suspend = 1;
> +	return 0;
> +}
> +
> +int acpi_processor_resume(struct acpi_device * device)
> +{
> +	acpi_idle_suspend = 0;
> +	return 0;
> +}

Instead of the ugly global variable you could you could just change 
pm_idle back to NULL (= default_idle) and then later restore it.

-Andi
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/