linux-kernel - Re: [PATCH] extcon: checkpatch warning removal

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Date:	Fri, 31 Aug 2012 08:13:02 +0000 (GMT)
From:	MyungJoo Ham <myungjoo.ham@...sung.com>
To:	anish kumar <anish198519851985@...il.com>,
	최찬우 <cw00.choi@...sung.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] extcon: checkpatch warning removal

> From: anish kumar <anish198519851985@...il.com>
> 
> without this patch we get below warning:
> WARNING: externs should be avoided in .c files
> 132: FILE: extcon/extcon-class.c:
> int extcon_set_state(struct extcon_dev *edev, u32 state);
> 
> So just removed the declaration.
> 
> Signed-off-by: anish kumar <anish198519851985@...il.com>

Ah.. yes.. I thought removing it could emit compiler errors.
But, we have it declared in the header file. Good.

Thanks.

Signed-off-by: MyungJoo Ham <myungjoo.ham@...sung.com>

> ---
>  drivers/extcon/extcon-class.c |    1 -
>  1 files changed, 0 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/extcon/extcon-class.c b/drivers/extcon/extcon-class.c
> index 06df95a..6f3391b 100644
> --- a/drivers/extcon/extcon-class.c
> +++ b/drivers/extcon/extcon-class.c
> @@ -129,7 +129,6 @@ static ssize_t state_show(struct device *dev, struct device_attribute *attr,
>  	return count;
>  }
>  
> -int extcon_set_state(struct extcon_dev *edev, u32 state);
>  static ssize_t state_store(struct device *dev, struct device_attribute *attr,
>  			   const char *buf, size_t count)
>  {
> -- 
> 1.7.1
> 
> 
> 
> 
>        
>   
>          
>