device_get_next_child_node() bumps a reference counting of a returned variable.
We have to balance it whenever we return to the caller.
Fixes: 6701adfa9693 ("usb: typec: driver for Intel PMC mux control")
Cc: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
Signed-off-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
v2: moved put call into the conditional inside the loop (Heikki)
drivers/usb/typec/mux/intel_pmc_mux.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/typec/mux/intel_pmc_mux.c b/drivers/usb/typec/mux/intel_pmc_mux.c
index dc8689db0100..221aa1c0e77a 100644
--- a/drivers/usb/typec/mux/intel_pmc_mux.c
+++ b/drivers/usb/typec/mux/intel_pmc_mux.c
@@ -654,8 +654,10 @@ static int pmc_usb_probe(struct platform_device *pdev)
break;
ret = pmc_usb_register_port(pmc, i, fwnode);
- if (ret)
+ if (ret) {
+ fwnode_handle_put(fwnode);
goto err_remove_ports;
+ }
}
platform_set_drvdata(pdev, pmc);
--
2.32.0
