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@xxxxxxxx>
---
drivers/genpd/ti/ti_sci_pm_domains.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff -u -p a/drivers/genpd/ti/ti_sci_pm_domains.c b/drivers/genpd/ti/ti_sci_pm_domains.c
--- a/drivers/genpd/ti/ti_sci_pm_domains.c
+++ b/drivers/genpd/ti/ti_sci_pm_domains.c
@@ -153,14 +153,18 @@ static int ti_sci_pm_domain_probe(struct
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;
