Re: [PATCH 40/49] firmware: pcsi: replace cpumask_weight with cpumask_weight_eq

Sudeep Holla
2022-02-11T09:47:45Z

On Thu, Feb 10, 2022 at 02:49:24PM -0800, Yury Norov wrote:
> down_and_up_cpus() calls cpumask_weight() to compare the weight of
> cpumask with a given number. We can do it more efficiently with
> cpumask_weight_{eq, ...} because conditional cpumask_weight may stop
> traversing the cpumask earlier, as soon as condition is (or can't be) met.
>

Nit: s/pcsi/psci/ in $subject. With that fixed,

Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>

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Regards,
Sudeep