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regulator: scmi: Add missing of_node_get()

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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 <windhl@126.com>
Reviewed-by: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20220622034816.4094043-1-windhl@126.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Liang He 2022-06-22 11:48:16 +08:00 committed by Mark Brown
parent 46ae6fb58f
commit a9e37a828c
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drivers/regulator/scmi-regulator.c
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@ -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);