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Subject[PATCH] phy: ti: j721e-wiz: add missing of_node_put
Date
From: Junlin Yang <yangjunlin@yulong.com>

Fix OF node leaks by calling of_node_put in
for_each_child_of_node when the cycle returns.

Generated by: scripts/coccinelle/iterators/for_each_child.cocci

Signed-off-by: Junlin Yang <yangjunlin@yulong.com>
---
drivers/phy/ti/phy-j721e-wiz.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c
index c9cfafe..8a4be1e 100644
--- a/drivers/phy/ti/phy-j721e-wiz.c
+++ b/drivers/phy/ti/phy-j721e-wiz.c
@@ -792,6 +792,7 @@ static int wiz_get_lane_phy_types(struct device *dev, struct wiz *wiz)
dev_err(dev,
"%s: Reading \"reg\" from \"%s\" failed: %d\n",
__func__, subnode->name, ret);
+ of_node_put(subnode);
return ret;
}
of_property_read_u32(subnode, "cdns,num-lanes", &num_lanes);
--
1.9.1
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