linux-kernel - Re: [PATCH v3 3/3] PM / devfreq: event: Change prototype of devfreq_event_get_edev_by

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Message-ID: <20200910120812.GC2206@pi3>
Date:   Thu, 10 Sep 2020 14:08:12 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Chanwoo Choi <cw00.choi@...sung.com>
Cc:     myungjoo.ham@...sung.com, kyungmin.park@...sung.com,
        lukasz.luba@....com, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 3/3] PM / devfreq: event: Change prototype of
 devfreq_event_get_edev_by_phandle function

On Tue, Sep 08, 2020 at 07:24:47PM +0900, Chanwoo Choi wrote:
> Previously, devfreq core support 'devfreq-events' property in order to get
> the devfreq-event device by phandle. But, 'devfreq-events' property name is
> not proper on devicetree binding because this name doesn't mean
> the any h/w attribute.
> 
> The devfreq-event core hand over the rights to decide the property name
> for getting the devfreq-event device on devicetree. Each devfreq-event driver
> will decide the property name on devicetree binding and then pass
> the their own property name to devfreq_event_get_edev_by_phandle function.
> 
> And change the prototype of devfreq_event_get_edev_count function
> because of used deprecated 'devfreq-events' property.
> 
> Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
> ---
>  drivers/devfreq/devfreq-event.c         | 14 ++++++++------
>  drivers/devfreq/exynos-bus.c            |  5 +++--
>  drivers/devfreq/rk3399_dmc.c            |  2 +-
>  drivers/memory/samsung/exynos5422-dmc.c |  6 ++++--
>  include/linux/devfreq-event.h           | 14 ++++++++++----
>  5 files changed, 26 insertions(+), 15 deletions(-)
> 

Feel free to take it via devfreq tree. I don't expect conflicts around
memory/samsung/exynos5422-dmc.c.

Acked-by: Krzysztof Kozlowski <krzk@...nel.org>

Best regards,
Krzysztof