linux-kernel - Re: [PATCH] vga16fb: Remove unused variable

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Date:	Fri, 26 Jul 2013 10:30:40 +0300
From:	Tomi Valkeinen <tomi.valkeinen@...com>
To:	Luis Henriques <luis.henriques@...onical.com>
CC:	<linux-fbdev@...r.kernel.org>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] vga16fb: Remove unused variable

On 11/07/13 01:57, Luis Henriques wrote:
> Fix build warning of unused variable:
> 
> drivers/video/vga16fb.c:1268:26: warning: unused variable ‘dev’ [-Wunused-variable]
> 
> Signed-off-by: Luis Henriques<luis.henriques@...onical.com>
> ---
>  drivers/video/vga16fb.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/video/vga16fb.c b/drivers/video/vga16fb.c
> index 830ded4..2827333 100644
> --- a/drivers/video/vga16fb.c
> +++ b/drivers/video/vga16fb.c
> @@ -1265,7 +1265,6 @@ static void vga16fb_imageblit(struct fb_info *info, const struct fb_image *image
>  
>  static void vga16fb_destroy(struct fb_info *info)
>  {
> -	struct platform_device *dev = container_of(info->device, struct platform_device, dev);
>  	iounmap(info->screen_base);
>  	fb_dealloc_cmap(&info->cmap);
>  	/* XXX unshare VGA regions */
> 

Thanks, I've applied this into my 3.12/fbdev branch.

 Tomi



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