netdev - [PATCH 08/15] ethernet: marvell: mvneta: add missing of_node_put after calling of_parse

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Date:	Wed, 27 Jul 2016 10:20:41 +0800
From:	Peter Chen <peter.chen@....com>
To:	<davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, <vbridger@...nsource.altera.com>,
	<isubramanian@....com>, <kchudgar@....com>,
	<yisen.zhuang@...wei.com>, <salil.mehta@...wei.com>,
	<thomas.petazzoni@...e-electrons.com>,
	<sergei.shtylyov@...entembedded.com>, <peppe.cavallaro@...com>,
	<alexandre.torgue@...com>, <mugunthanvnm@...com>,
	<tremyfr@...il.com>, <wxt@...k-chips.com>, <arnd@...db.de>,
	<david.daney@...ium.com>, <huangdaode@...ilicon.com>,
	<jszhang@...vell.com>, Peter Chen <peter.chen@....com>
Subject: [PATCH 08/15] ethernet: marvell: mvneta: add missing of_node_put after calling of_parse_phandle

of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.

Signed-off-by: Peter Chen <peter.chen@....com>
---
 drivers/net/ethernet/marvell/mvneta.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index f92018b..16aca9d 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -4113,6 +4113,7 @@ static int mvneta_probe(struct platform_device *pdev)
 	if (bm_node && bm_node->data) {
 		pp->bm_priv = bm_node->data;
 		err = mvneta_bm_port_init(pdev, pp);
+		of_node_put(bm_node);
 		if (err < 0) {
 			dev_info(&pdev->dev, "use SW buffer management\n");
 			pp->bm_priv = NULL;
-- 
1.9.1