linux-kernel - Re: [PATCH] video: s3c-fb: Fix compile error/warning if CONFIG

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Date:	Tue, 07 Aug 2012 09:24:37 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Dongjin Kim' <tobetter@...il.com>
Cc:	'Dongjin Kim' <dongjin.kim@...eeyamobility.net>,
	'Florian Tobias Schandinat' <FlorianSchandinat@....de>,
	linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: Re: [PATCH] video: s3c-fb: Fix compile error/warning if CONFIG_OF is
 not selected

On Monday, August 06, 2012 10:58 PM Dongjin Kim wrote:
> 
> Change-Id: I5d7ff6f0070a10225d5b064b362d3d8f214787fd
> Signed-off-by: Dongjin Kim <dongjin.kim@...eeyamobility.net>
> ---
>  drivers/video/s3c-fb.c |    6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c
> index 8c8adb5..268be0c 100644
> --- a/drivers/video/s3c-fb.c
> +++ b/drivers/video/s3c-fb.c
> @@ -1527,13 +1527,11 @@ static int s3c_fb_dt_parse_gpios(struct device *dev, struct s3c_fb *sfb,
> 
>  static void s3c_fb_dt_free_gpios(struct s3c_fb *sfb)
>  {
> -	return 0;
>  }
> 
> -static int s3c_fb_dt_parse_pdata(struct device *dev,
> -					struct s3c_fb_platdata **pdata)
> +static struct s3c_fb_platdata *s3c_fb_dt_parse_pdata(struct device *dev)
>  {
> -	return 0;
> +	return NULL;
>  }
>  #endif /* CONFIG_OF */


Um, DT is not yet merged to s3c-fb driver.
s3c_fb_dt_parse_pdata() and s3c_fb_dt_free_gpios() are not available.

So, this patch is unnecessary.

Best regards,
Jingoo Han


> 
> --
> 1.7.9.5

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