linux-kernel - Re: [PATCH] media: davinci: vpbe: fix build warning

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Date:	Fri, 14 Mar 2014 09:41:48 +0100
From:	Hans Verkuil <hverkuil@...all.nl>
To:	"Lad, Prabhakar" <prabhakar.csengg@...il.com>,
	LMML <linux-media@...r.kernel.org>
CC:	LKML <linux-kernel@...r.kernel.org>,
	DLOS <davinci-linux-open-source@...ux.davincidsp.com>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>
Subject: Re: [PATCH] media: davinci: vpbe: fix build warning

On 03/14/2014 06:25 AM, Lad, Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.csengg@...il.com>
> 
> this patch fixes following build warning
> drivers/media/platform/davinci/vpbe_display.c: In function 'vpbe_start_streaming':
> drivers/media/platform/davinci/vpbe_display.c:344: warning: unused variable 'vpbe_dev'
> 
> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@...il.com>

Acked-by: Hans Verkuil <hans.verkuil@...co.com>

Thanks!

	Hans

> ---
>  drivers/media/platform/davinci/vpbe_display.c |    1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
> index 7a0e40e..b4f12d0 100644
> --- a/drivers/media/platform/davinci/vpbe_display.c
> +++ b/drivers/media/platform/davinci/vpbe_display.c
> @@ -341,7 +341,6 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count)
>  {
>  	struct vpbe_fh *fh = vb2_get_drv_priv(vq);
>  	struct vpbe_layer *layer = fh->layer;
> -	struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev;
>  	int ret;
>  
>  	/* Get the next frame from the buffer queue */
> 

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