linux-kernel - Re: [PATCH 1/6] extcon-gpio: Do not unnecessarily initialize variables

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Date:	Wed, 11 Sep 2013 10:16:24 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	Guenter Roeck <linux@...ck-us.net>
Cc:	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	Rob Herring <rob.herring@...xeda.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Stephen Warren <swarren@...dotorg.org>,
	Ian Campbell <ian.campbell@...rix.com>,
	MyungJoo Ham <myungjoo.ham@...sung.com>,
	Grant Likely <grant.likely@...aro.org>
Subject: Re: [PATCH 1/6] extcon-gpio: Do not unnecessarily initialize variables

On 08/30/2013 01:29 PM, Guenter Roeck wrote:
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>
> ---
>  drivers/extcon/extcon-gpio.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/extcon/extcon-gpio.c b/drivers/extcon/extcon-gpio.c
> index 02bec32..77d35a7 100644
> --- a/drivers/extcon/extcon-gpio.c
> +++ b/drivers/extcon/extcon-gpio.c
> @@ -80,7 +80,7 @@ static int gpio_extcon_probe(struct platform_device *pdev)
>  {
>  	struct gpio_extcon_platform_data *pdata = pdev->dev.platform_data;
>  	struct gpio_extcon_data *extcon_data;
> -	int ret = 0;
> +	int ret;
>  
>  	if (!pdata)
>  		return -EBUSY;
> 

Applied it on extcon-linus branch.

Thanks.
Chanwoo Choi
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