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From: "lihuisong (C)" <lihuisong@huawei.com>
To: "Rafael J. Wysocki" <rafael@kernel.org>,
	Linux ACPI <linux-acpi@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Linux PM <linux-pm@vger.kernel.org>,
	Sudeep Holla <sudeep.holla@arm.com>,
	Artem Bityutskiy <artem.bityutskiy@linux.intel.com>,
	<lihuisong@huawei.com>
Subject: Re: [PATCH v1] ACPI: processor: idle: Eliminate static variable flat_state_cnt
Date: Thu, 14 Aug 2025 21:40:21 +0800	[thread overview]
Message-ID: <5bfa7bef-483f-42c4-9517-198d0fa3f343@huawei.com> (raw)
In-Reply-To: <10715991.nUPlyArG6x@rafael.j.wysocki>


在 2025/8/13 18:38, Rafael J. Wysocki 写道:
> From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
>
> 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.
>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> ---
>   
LGTM,
Acked-by: lihuisong@huawei.com
>
>
>

      parent reply	other threads:[~2025-08-14 13:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-13 10:38 [PATCH v1] ACPI: processor: idle: Eliminate static variable flat_state_cnt Rafael J. Wysocki
2025-08-13 11:07 ` Sudeep Holla
2025-08-14 13:40 ` lihuisong (C) [this message]

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