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

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Date:   Fri, 22 Jul 2022 18:50:17 +0200
From:   "Rafael J. Wysocki" <rafael@...nel.org>
To:     Daniel Lezcano <daniel.lezcano@...exp.org>
Cc:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        "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 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?