diff mbox

[v2,04/15] ethernet: aurora: nb8800: add missing of_node_put after calling of_parse_phandle

Message ID 1470034963-30506-5-git-send-email-peter.chen@nxp.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Peter Chen Aug. 1, 2016, 7:02 a.m. UTC 
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@nxp.com>
---
 drivers/net/ethernet/aurora/nb8800.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c
index 0d4ea92..b047fd6 100644
--- a/drivers/net/ethernet/aurora/nb8800.c
+++ b/drivers/net/ethernet/aurora/nb8800.c
@@ -1504,6 +1504,7 @@  static int nb8800_probe(struct platform_device *pdev)
 err_free_dma:
 	nb8800_dma_free(dev);
 err_free_bus:
+	of_node_put(priv->phy_node);
 	mdiobus_unregister(bus);
 err_disable_clk:
 	clk_disable_unprepare(priv->clk);
@@ -1519,6 +1520,7 @@  static int nb8800_remove(struct platform_device *pdev)
 	struct nb8800_priv *priv = netdev_priv(ndev);
 
 	unregister_netdev(ndev);
+	of_node_put(priv->phy_node);
 
 	mdiobus_unregister(priv->mii_bus);