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Date:   Tue, 5 Oct 2021 16:36:24 +0200
From:   "Rafael J. Wysocki" <rafael@...nel.org>
To:     Rikard Falkeborn <rikard.falkeborn@...il.com>,
        Daniel Lezcano <daniel.lezcano@...aro.org>
Cc:     Talel Shenhar <talel@...zon.com>, Zhang Rui <rui.zhang@...el.com>,
        Amit Kucheria <amitk@...nel.org>,
        Linux PM <linux-pm@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] thermal: thermal_mmio: Constify static struct thermal_mmio_ops

On Tue, Sep 21, 2021 at 3:55 AM Rikard Falkeborn
<rikard.falkeborn@...il.com> wrote:
>
> The only usage of thermal_mmio_ops is to pass its address to
> devm_thermal_zone_of_sensor_register(), which has a pointer to const
> struct thermal_zone_of_device_ops as argument. Make it const to allow
> the compiler to put it in read-only memory.
>
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn@...il.com>
> ---
>  drivers/thermal/thermal_mmio.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/thermal/thermal_mmio.c b/drivers/thermal/thermal_mmio.c
> index ded1dd0d4ef7..360b0dfdc3b0 100644
> --- a/drivers/thermal/thermal_mmio.c
> +++ b/drivers/thermal/thermal_mmio.c
> @@ -34,7 +34,7 @@ static int thermal_mmio_get_temperature(void *private, int *temp)
>         return 0;
>  }
>
> -static struct thermal_zone_of_device_ops thermal_mmio_ops = {
> +static const struct thermal_zone_of_device_ops thermal_mmio_ops = {
>         .get_temp = thermal_mmio_get_temperature,
>  };
>
> --

I'm not sure what happened to this patch.

Daniel, are you going to pick it up?

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