for_each_available_child_of_node performs an of_node_get
on each iteration, so a break out of the loop requires an
of_node_put.
This was done using the Coccinelle semantic patch
iterators/for_each_child.cocci
Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxxx>
---
drivers/bus/arm-cci.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -u -p a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c
--- a/drivers/bus/arm-cci.c
+++ b/drivers/bus/arm-cci.c
@@ -461,8 +461,10 @@ static int cci_probe_ports(struct device
i = nb_ace + nb_ace_lite;
- if (i >= nb_cci_ports)
+ if (i >= nb_cci_ports) {
+ of_node_put(cp);
break;
+ }
if (of_property_read_string(cp, "interface-type",
&match_str)) {
