pmdomain: ti: add missing of_node_put

for_each_node_with_property 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@inria.fr>
Link: https://lore.kernel.org/r/20230907095521.14053-5-Julia.Lawall@inria.fr
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

Author: JuliaLawall

drivers/pmdomain/ti/ti_sci_pm_domains.c

@@ -153,14 +153,18 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev)
 					max_id = args.args[0];
 
 				pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL);
-				if (!pd)
+				if (!pd) {
+					of_node_put(np);
 					return -ENOMEM;
+				}
 
 				pd->pd.name = devm_kasprintf(dev, GFP_KERNEL,
 							     "pd:%d",
 							     args.args[0]);
-				if (!pd->pd.name)
+				if (!pd->pd.name) {
+					of_node_put(np);
 					return -ENOMEM;
+				}
 
 				pd->pd.power_off = ti_sci_pd_power_off;
 				pd->pd.power_on = ti_sci_pd_power_on;