linux-kernel - Re: [PATCH 3/3] iio: light: tsl2583: constify i2c_device

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Date:   Sun, 20 Aug 2017 10:17:38 +0100
From:   Jonathan Cameron <jic23@...nel.org>
To:     Arvind Yadav <arvind.yadav.cs@...il.com>
Cc:     knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
        linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org
Subject: Re: [PATCH 3/3] iio: light: tsl2583: constify i2c_device_id

On Sun, 20 Aug 2017 00:17:38 +0530
Arvind Yadav <arvind.yadav.cs@...il.com> wrote:

> i2c_device_id are not supposed to change at runtime. All functions
> working with i2c_device_id provided by <linux/i2c.h> work with
> const i2c_device_id. So mark the non-const structs as const.
> 
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com>
Applied.

Thanks,

Jonathan
> ---
>  drivers/iio/light/tsl2583.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/iio/light/tsl2583.c b/drivers/iio/light/tsl2583.c
> index 1679181..fb711ed 100644
> --- a/drivers/iio/light/tsl2583.c
> +++ b/drivers/iio/light/tsl2583.c
> @@ -924,7 +924,7 @@ static const struct dev_pm_ops tsl2583_pm_ops = {
>  	SET_RUNTIME_PM_OPS(tsl2583_suspend, tsl2583_resume, NULL)
>  };
>  
> -static struct i2c_device_id tsl2583_idtable[] = {
> +static const struct i2c_device_id tsl2583_idtable[] = {
>  	{ "tsl2580", 0 },
>  	{ "tsl2581", 1 },
>  	{ "tsl2583", 2 },