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a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Use scoped for_each_available_child_of_node_scoped() when iterating over device nodes to make code a bit simpler. Signed-off-by: Krzysztof Kozlowski --- drivers/regulator/scmi-regulator.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/regulator/scmi-regulator.c b/drivers/regulator/scmi-regulator.c index 29ab217297d6..9df726f10ad1 100644 --- a/drivers/regulator/scmi-regulator.c +++ b/drivers/regulator/scmi-regulator.c @@ -297,7 +297,7 @@ static int process_scmi_regulator_of_node(struct scmi_device *sdev, static int scmi_regulator_probe(struct scmi_device *sdev) { int d, ret, num_doms; - struct device_node *np, *child; + struct device_node *np; const struct scmi_handle *handle = sdev->handle; struct scmi_regulator_info *rinfo; struct scmi_protocol_handle *ph; @@ -341,13 +341,11 @@ static int scmi_regulator_probe(struct scmi_device *sdev) */ 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) { + for_each_child_of_node_scoped(np, child) { ret = process_scmi_regulator_of_node(sdev, ph, child, rinfo); /* abort on any mem issue */ - if (ret == -ENOMEM) { - of_node_put(child); + if (ret == -ENOMEM) return ret; - } } of_node_put(np); /*