The coresight driver doesn't drop the references on the remote endpoint/port nodes. Add the missing of_node_put() calls.
Reported-by: Mathieu Poirier mathieu.poirier@linaro.org Signed-off-by: Suzuki K Poulose suzuki.poulose@arm.com --- Changes since v1: - Splitted from of_node recounting fix, part 2 --- drivers/hwtracing/coresight/of_coresight.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c index 70205f3..28d3aef 100644 --- a/drivers/hwtracing/coresight/of_coresight.c +++ b/drivers/hwtracing/coresight/of_coresight.c @@ -168,6 +168,11 @@ static int of_coresight_parse_endpoint(struct device *dev, ret = 1; } while (0);
+ if (rparent) + of_node_put(rparent); + if (rport) + of_node_put(rport); + return ret; }