vchiq driver registers the child platform devices in
vchiq_register_child(). However, in the registration error code path,
currently the driver is leaking platform devices by not destroying the
return platform device. Plug this leak using platform_device_put() as
mentioned in the documentation for platform_device_register().
Signed-off-by: Umang Jain <umang.jain@xxxxxxxxxxxxxxxx>
---
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index dc33490ba7fb..fc7ea7ba97b2 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1779,6 +1779,7 @@ vchiq_register_child(struct platform_device *pdev, const char *name)
child = platform_device_register_full(&pdevinfo);
if (IS_ERR(child)) {
dev_warn(&pdev->dev, "%s not registered\n", name);
+ platform_device_put(child);
child = NULL;
}
--
2.38.1
