Re: [PATCH v1] ACPI: processor: idle: Eliminate static variable flat_state_cnt

From: Sudeep Holla
Date: Wed Aug 13 2025 - 07:07:55 EST


On Wed, Aug 13, 2025 at 12:38:58PM +0200, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
>
> Instead of using static variable flat_state_cnt to pass data between
> functions involved in the _LPI information processing, pass the current
> number of "flattened" idle states to flatten_lpi_states() and make it
> return the updated number of those states. At the same time, use a
> local variable called state_count to store the number of "flattened"
> idle states found so far in acpi_processor_get_lpi_info().
>
> No intentional functional impact.
>

Thanks for this cleanup.

Reviewed-by: Sudeep Holla <sudeep.holla@xxxxxxx>
Tested-by: Sudeep Holla <sudeep.holla@xxxxxxx>

--
Regards,
Sudeep