linux-kernel - Re: [PATCH v5 11/12] thermal/of: Use thermal trips stored in the thermal zone

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Message-ID: <0d962fa0-4ecb-f0d6-3b93-fbf33daab49a@linaro.org>
Date:   Fri, 22 Jul 2022 19:25:24 +0200
From:   Daniel Lezcano <daniel.lezcano@...aro.org>
To:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...exp.org>
Cc:     "Zhang, Rui" <rui.zhang@...el.com>,
        Linux PM <linux-pm@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Kevin Hilman <khilman@...libre.com>,
        Alexandre Bailon <abailon@...libre.com>,
        Lukasz Luba <lukasz.luba@....com>,
        Amit Kucheria <amitk@...nel.org>
Subject: Re: [PATCH v5 11/12] thermal/of: Use thermal trips stored in the
 thermal zone

On 22/07/2022 18:50, Rafael J. Wysocki wrote:
> On Thu, Jul 21, 2022 at 11:29 PM Daniel Lezcano
> <daniel.lezcano@...exp.org> wrote:
>>
>> On 19/07/2022 20:26, Rafael J. Wysocki wrote:
>>> On Sun, Jul 10, 2022 at 2:35 PM Daniel Lezcano
>>> <daniel.lezcano@...exp.org> wrote:
>>>> Now that we have the thermal trip stored in the thermal zone in a
>>>> generic way, we can rely on them and remove one indirection we found
>>>> in the thermal_of code and do one more step forward the removal of the
>>>> duplicated structures.
>>>>
>>>> Cc: Alexandre Bailon <abailon@...libre.com>
>>>> Cc: Kevin Hilman <khilman@...libre.com>
>>>> Signed-off-by: Daniel Lezcano <daniel.lezcano@...exp.org>
>>>> ---
>>>>    drivers/thermal/thermal_of.c | 53 +++++++++++-------------------------
>>>>    1 file changed, 16 insertions(+), 37 deletions(-)
>>>>
>>>> diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c
>>>> index e187461dd396..601552c55d0b 100644
>>>> --- a/drivers/thermal/thermal_of.c
>>>> +++ b/drivers/thermal/thermal_of.c
>>>> @@ -118,12 +118,7 @@ static int of_thermal_set_trips(struct thermal_zone_device *tz,
>>>>     */
>>>>    int of_thermal_get_ntrips(struct thermal_zone_device *tz)
>>>>    {
>>>> -       struct __thermal_zone *data = tz->devdata;
>>>> -
>>>> -       if (!data || IS_ERR(data))
>>>> -               return -ENODEV;
>>>> -
>>>> -       return data->ntrips;
>>>> +       return tz->ntrips;
>>> Hasn't this been renamed to num_trips?
>>
>> Right, it is changed in patch 12/12
> 
> Well, what about combining them, then?

Yes, absolutely

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