From a9e37a828ca069802b2f817e3cbf791b3806c97c Mon Sep 17 00:00:00 2001 From: Liang He Date: Wed, 22 Jun 2022 11:48:16 +0800 Subject: [PATCH] regulator: scmi: Add missing of_node_get() In scmi_regulator_probe(), of_find_node_by_name() will decrease the refcount of its first argument and we need a of_node_get() to keep reference balance. Signed-off-by: Liang He Reviewed-by: Cristian Marussi Link: https://lore.kernel.org/r/20220622034816.4094043-1-windhl@126.com Signed-off-by: Mark Brown --- drivers/regulator/scmi-regulator.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/regulator/scmi-regulator.c b/drivers/regulator/scmi-regulator.c index 41ae7ac..b9918f4 100644 --- a/drivers/regulator/scmi-regulator.c +++ b/drivers/regulator/scmi-regulator.c @@ -343,6 +343,7 @@ static int scmi_regulator_probe(struct scmi_device *sdev) * plausible SCMI Voltage Domain number, all belonging to this SCMI * platform instance node (handle->dev->of_node). */ + of_node_get(handle->dev->of_node); np = of_find_node_by_name(handle->dev->of_node, "regulators"); for_each_child_of_node(np, child) { ret = process_scmi_regulator_of_node(sdev, ph, child, rinfo); -- 2.7.4