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drm: rcar-du: Use of_graph_get_remote_endpoint()

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Now, we can use of_graph_get_remote_endpoint(). Let's use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Kuninori Morimoto 2017-06-28 00:32:17 +00:00 committed by Laurent Pinchart
parent eaf4bfad6a
commit 51a99751da
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/rcar-du/rcar_du_kms.c
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@ -309,7 +309,7 @@ static int rcar_du_encoders_init_one(struct rcar_du_device *rcdu,
return -ENODEV;
}
entity_ep_node = of_parse_phandle(ep->local_node, "remote-endpoint", 0);
entity_ep_node = of_graph_get_remote_endpoint(ep->local_node);
for_each_endpoint_of_node(entity, ep_node) {
if (ep_node == entity_ep_node)