linux-kernel - [PATCH 4/6] media: ti-vpe: cal: use of_graph_get_remote

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Date:   Thu, 19 Jan 2017 06:37:19 +0000
From:   Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>
CC:     Linux-Kernel <linux-kernel@...r.kernel.org>,
        Linux-DT <devicetree@...r.kernel.org>,
        Laurent <laurent.pinchart@...asonboard.com>,
        Tomi Valkeinen <tomi.valkeinen@...com>,
        David Airlie <airlied@...ux.ie>,
        Sean Paul <seanpaul@...omium.org>,
        Peter Chen <peter.chen@....com>,
        Peter Ujfalusi <peter.ujfalusi@...com>,
        Benoit Parrot <bparrot@...com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Javier Martinez Canillas <javier@....samsung.com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Subject: [PATCH 4/6] media: ti-vpe: cal: use of_graph_get_remote_endpoint()


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>
---
 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 7a058b6..ebf11b4 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -1701,7 +1701,7 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
 	asd->match_type = V4L2_ASYNC_MATCH_OF;
 	asd->match.of.node = 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