linux-kernel - Re: [PATCH v3 07/14] thermal: ACPI: Use the .should

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Message-ID: <6e8b9166-c1bb-4adc-92f8-ecc06d838c72@linaro.org>
Date: Wed, 21 Aug 2024 15:22:30 +0200
From: Daniel Lezcano <daniel.lezcano@...aro.org>
To: "Rafael J. Wysocki" <rjw@...ysocki.net>,
 Linux PM <linux-pm@...r.kernel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, Lukasz Luba <lukasz.luba@....com>,
 Zhang Rui <rui.zhang@...el.com>
Subject: Re: [PATCH v3 07/14] thermal: ACPI: Use the .should_bind() thermal
 zone callback

On 19/08/2024 18:02, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> Make the ACPI thermal zone driver use the .should_bind() thermal zone
> callback to provide the thermal core with the information on whether or
> not to bind the given cooling device to the given trip point in the
> given thermal zone.  If it returns 'true', the thermal core will bind
> the cooling device to the trip and the corresponding unbinding will be
> taken care of automatically by the core on the removal of the involved
> thermal zone or cooling device.
> 
> This replaces the .bind() and .unbind() thermal zone callbacks which
> allows the code to be simplified quite significantly while providing
> the same functionality.
> 
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> ---

Nice !

Reviewed-by: Daniel Lezcano <daniel.lezcano@...aro.org>

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