linux-kernel - Re: [PATCH] [media] V4L: s5c73m3: Fix build after v4l2_of_get_next

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Date:	Wed, 23 Apr 2014 13:57:12 -0700 (PDT)
From:	David Rientjes <rientjes@...gle.com>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
cc:	Kyungmin Park <kyungmin.park@...sung.com>,
	Andrzej Hajda <a.hajda@...sung.com>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH] [media] V4L: s5c73m3: Fix build after v4l2_of_get_next_endpoint
 rename

On Wed, 9 Apr 2014, Krzysztof Kozlowski wrote:

> Fix build error after v4l2_of_get_next_endpoint rename (fd9fdb78a9bf:
> "[media] of: move graph helpers from drivers/media/v4l2-core..."):
> 
> drivers/media/i2c/s5c73m3/s5c73m3-core.c: In function ‘s5c73m3_get_platform_data’:
> drivers/media/i2c/s5c73m3/s5c73m3-core.c:1619:2: error: implicit declaration of function ‘v4l2_of_get_next_endpoint’ [-Werror=implicit-function-declaration]
> drivers/media/i2c/s5c73m3/s5c73m3-core.c:1619:10: warning: assignment makes pointer from integer without a cast [enabled by default]
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> ---
>  drivers/media/i2c/s5c73m3/s5c73m3-core.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/media/i2c/s5c73m3/s5c73m3-core.c b/drivers/media/i2c/s5c73m3/s5c73m3-core.c
> index a4459301b5f8..ee0f57e01b56 100644
> --- a/drivers/media/i2c/s5c73m3/s5c73m3-core.c
> +++ b/drivers/media/i2c/s5c73m3/s5c73m3-core.c
> @@ -1616,7 +1616,7 @@ static int s5c73m3_get_platform_data(struct s5c73m3 *state)
>  	if (ret < 0)
>  		return -EINVAL;
>  
> -	node_ep = v4l2_of_get_next_endpoint(node, NULL);
> +	node_ep = of_graph_get_next_endpoint(node, NULL);
>  	if (!node_ep) {
>  		dev_warn(dev, "no endpoint defined for node: %s\n",
>  						node->full_name);

Acked-by: David Rientjes <rientjes@...gle.com>

The build error that this patch fixes is still present in Linus's tree, 
and there's been no response to it in two weeks.  Any chance of this 
getting merged?