[PATCH] bus: ti-sysc: Add missing of_node_put() in sysc_add_named_clock_from_child()

[Peng Wu]

of_get_next_available_child() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.

Signed-off-by: Peng Wu <wupeng58@xxxxxxxxxx>
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
---
 drivers/bus/ti-sysc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 9a7d12332fad..73fd42dd25b3 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -333,6 +333,7 @@ static int sysc_add_named_clock_from_child(struct sysc *ddata,
 		return -ENODEV;
 
 	clock = devm_get_clk_from_child(ddata->dev, child, name);
+	of_node_put(child);
 	if (IS_ERR(clock))
 		return PTR_ERR(clock);
 
-- 
2.17.1