linux-kernel - Re: [9/9, v2] hwmon: (scpi) constify thermal_zone_of_device

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Message-ID: <20170809020200.GA508@roeck-us.net>
Date:   Tue, 8 Aug 2017 19:02:00 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Julia Lawall <Julia.Lawall@...6.fr>
Cc:     Jean Delvare <jdelvare@...e.com>, bhumirks@...il.com,
        kernel-janitors@...r.kernel.org, linux-hwmon@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [9/9, v2] hwmon: (scpi) constify thermal_zone_of_device_ops
 structures

On Tue, Aug 08, 2017 at 05:09:03PM +0200, Julia Lawall wrote:
> The thermal_zone_of_device_ops structure is only passed as the fourth
> argument to devm_thermal_zone_of_sensor_register, which is declared
> as const.  Thus the thermal_zone_of_device_ops structure itself can
> be const.
> 
> Done with the help of Coccinelle.
> 
> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

Applied to hwmon-next.

Thanks,
Guenter

> ---
> 
> v2: New patch
> 
>  drivers/hwmon/scpi-hwmon.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> 
> --
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> 
> diff --git a/drivers/hwmon/scpi-hwmon.c b/drivers/hwmon/scpi-hwmon.c
> index a586480..7e49da5 100644
> --- a/drivers/hwmon/scpi-hwmon.c
> +++ b/drivers/hwmon/scpi-hwmon.c
> @@ -120,7 +120,7 @@ static int scpi_read_temp(void *dev, int *temp)
>  	return sprintf(buf, "%s\n", sensor->info.name);
>  }
>  
> -static struct thermal_zone_of_device_ops scpi_sensor_ops = {
> +static const struct thermal_zone_of_device_ops scpi_sensor_ops = {
>  	.get_temp = scpi_read_temp,
>  };
>