linux-kernel - Re: [PATCH 05/14] mfd: lm3533: Constify struct regmap

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Message-ID: <20150120115745.GR13701@x1>
Date:	Tue, 20 Jan 2015 11:57:45 +0000
From:	Lee Jones <lee.jones@...aro.org>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 05/14] mfd: lm3533: Constify struct regmap_config

On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote:

> The regmap_config struct may be const because it is not modified by the
> driver and regmap_init() accepts pointer to const.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> ---
>  drivers/mfd/lm3533-core.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

> diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c
> index 8c29f7b27324..d42fbb667d8c 100644
> --- a/drivers/mfd/lm3533-core.c
> +++ b/drivers/mfd/lm3533-core.c
> @@ -583,7 +583,7 @@ static bool lm3533_precious_register(struct device *dev, unsigned int reg)
>  	}
>  }
>  
> -static struct regmap_config regmap_config = {
> +static const struct regmap_config regmap_config = {
>  	.reg_bits	= 8,
>  	.val_bits	= 8,
>  	.max_register	= LM3533_REG_MAX,

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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