| Message ID | 20221222191500.515795-2-umang.jain@ideasonboard.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v2,1/4] staging: vc04_services: Stop leaking platform device on error path | expand |
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; }
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@ideasonboard.com> --- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 1 + 1 file changed, 1 insertion(+)