linux-kernel - Re: [PATCH v3 1/3] iio: temperature: mlx90632 Add runtime powermanagement modes

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Message-ID: <CAKv63utD2NzbUYR2=rrmZtkdtwOzoQBW7dZ5yzNa-r8uKmqXaw@mail.gmail.com>
Date:   Tue, 6 Sep 2022 12:51:46 +0200
From:   Crt Mori <cmo@...exis.com>
To:     Andy Shevchenko <andy.shevchenko@...il.com>
Cc:     Jonathan Cameron <jic23@...nel.org>,
        linux-iio <linux-iio@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 1/3] iio: temperature: mlx90632 Add runtime
 powermanagement modes

On Tue, 6 Sept 2022 at 12:21, Andy Shevchenko <andy.shevchenko@...il.com> wrote:
>
> Very good and documented code, thanks!
> I believe you better to use DEFINE_.*_PM_OPS instead of legacy ones
> (due to pm_ptr() usage).
> Otherwise, with some nitpicks that wouldn't prevent a green light,
> Reviewed-by: Andy Shevchenko <andy.shevchenko@...il.com>
>
I checked DEFINE_.*_PM_OPS usage around drivers and you either have
SIMPLE (where you define suspend/resume) or you have RUNTIME (for
runtime suspend/resume), but never are those two together. So I am a
bit puzzled how to get this working.