linux-kernel - RE: [PATCH] media: videobuf2-dma-contig: include header for exported symbols

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Date:	Thu, 26 Apr 2012 16:08:47 +0200
From:	Marek Szyprowski <m.szyprowski@...sung.com>
To:	'H Hartley Sweeten' <hartleys@...ionengravers.com>,
	'Linux Kernel' <linux-kernel@...r.kernel.org>
Cc:	linux-media@...r.kernel.org, pawel@...iak.com,
	kyungmin.park@...sung.com, mchehab@...radead.org
Subject: RE: [PATCH] media: videobuf2-dma-contig: include header for exported
 symbols

Hi,

On Wednesday, April 25, 2012 1:08 AM H Hartley Sweeten wrote:

> Include the header to pickup the definitions of the exported symbols.
> 
> Quiets the following sparse warnings:
> 
> warning: symbol 'vb2_dma_contig_memops' was not declared. Should it be static?
> warning: symbol 'vb2_dma_contig_init_ctx' was not declared. Should it be static?
> warning: symbol 'vb2_dma_contig_cleanup_ctx' was not declared. Should it be static?
> 
> Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
> Cc: Pawel Osciak <pawel@...iak.com>
> Cc: Marek Szyprowski <m.szyprowski@...sung.com>
> Cc: Kyungmin Park <kyungmin.park@...sung.com>
> Cc: Mauro Carvalho Chehab <mchehab@...radead.org>

Acked-by: Marek Szyprowski <m.szyprowski@...sung.com>

> ---
> 
> diff --git a/drivers/media/video/videobuf2-dma-contig.c b/drivers/media/video/videobuf2-dma-
> contig.c
> index f17ad98..a1bee6c 100644
> --- a/drivers/media/video/videobuf2-dma-contig.c
> +++ b/drivers/media/video/videobuf2-dma-contig.c
> @@ -15,6 +15,7 @@
>  #include <linux/dma-mapping.h>
> 
>  #include <media/videobuf2-core.h>
> +#include <media/videobuf2-dma-contig.h>
>  #include <media/videobuf2-memops.h>
> 
>  struct vb2_dc_conf {

Best regards
-- 
Marek Szyprowski
Samsung Poland R&D Center

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