pinctrl: nomadik: Fix refcount leak in nmkpinctrldtsubnodeto_map
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.326 by commit 81abaab5a4b815c0ed9f4d2c9745777ac5cc395b, it was introduced in version v3.18 by commit c2f6d059abfc29822af732e4da70813a5b6fd9cd. For more details please see the references link.