[PATCH 04/15] ethernet: aurora: nb8800: add missing of_node_put after calling of_parse_phandle
From: Peter Chen <hidden>
Date: 2016-07-27 02:44:53
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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 <redacted> --- drivers/net/ethernet/aurora/nb8800.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c
index 0d4ea92..d15d96b 100644
--- a/drivers/net/ethernet/aurora/nb8800.c
+++ b/drivers/net/ethernet/aurora/nb8800.c@@ -1006,6 +1006,7 @@ static int nb8800_stop(struct net_device *dev) netif_stop_queue(dev); napi_disable(&priv->napi); + of_node_put(priv->phy_node); nb8800_dma_stop(dev); nb8800_mac_rx(dev, false);
@@ -1504,6 +1505,7 @@ 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);
--
1.9.1