linux-kernel - Re: [PATCH 2/3] media: ti-vpe: cal: use of_graph_get_remote

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Date:   Fri, 7 Jul 2017 07:50:08 -0500
From:   Benoit Parrot <bparrot@...com>
To:     Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
CC:     Rob Herring <robh+dt@...nel.org>, <devicetree@...r.kernel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        <linux-media@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/3] media: ti-vpe: cal: use
 of_graph_get_remote_endpoint()


Acked-by: Benoit Parrot <bparrot@...com>

Kuninori Morimoto <kuninori.morimoto.gx@...esas.com> wrote on Wed [2017-Jun-28 00:33:00 +0000]:
> 
> From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
> 
> Now, we can use of_graph_get_remote_endpoint(). Let's use it.
> 
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
> ---
> based on 4c9c3d595f1bad021cc126d20879df4016801736
> ("of_graph: add of_graph_get_remote_endpoint()")
> 
>  drivers/media/platform/ti-vpe/cal.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
> index 177faa3..0c7ddf8 100644
> --- a/drivers/media/platform/ti-vpe/cal.c
> +++ b/drivers/media/platform/ti-vpe/cal.c
> @@ -1702,7 +1702,7 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
>  	asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
>  	asd->match.fwnode.fwnode = of_fwnode_handle(sensor_node);
>  
> -	remote_ep = of_parse_phandle(ep_node, "remote-endpoint", 0);
> +	remote_ep = of_graph_get_remote_endpoint(ep_node);
>  	if (!remote_ep) {
>  		ctx_dbg(3, ctx, "can't get remote-endpoint\n");
>  		goto cleanup_exit;
> -- 
> 1.9.1
>