linux-kernel - Re: [PATCH 2/2] power: at91-reset: Constify platform_device

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Message-ID: <20150503100356.GV12076@piout.net>
Date:	Sun, 3 May 2015 12:03:56 +0200
From:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:	Krzysztof Kozlowski <k.kozlowski.k@...il.com>
Cc:	Sebastian Reichel <sre@...nel.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] power: at91-reset: Constify platform_device_id

On 02/05/2015 at 00:46:44 +0900, Krzysztof Kozlowski wrote :
> The platform_device_id is not modified by the driver and core uses it as
> const.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@...il.com>
Acked-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>

> ---
>  drivers/power/reset/at91-reset.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c
> index 01c7055c4200..4bfd9056eef5 100644
> --- a/drivers/power/reset/at91-reset.c
> +++ b/drivers/power/reset/at91-reset.c
> @@ -243,7 +243,7 @@ static int at91_reset_probe(struct platform_device *pdev)
>  	return 0;
>  }
>  
> -static struct platform_device_id at91_reset_plat_match[] = {
> +static const struct platform_device_id at91_reset_plat_match[] = {
>  	{ "at91-sam9260-reset", (unsigned long)at91sam9260_restart },
>  	{ "at91-sam9g45-reset", (unsigned long)at91sam9g45_restart },
>  	{ /* sentinel */ }
> -- 
> 2.1.4
> 

-- 
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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