pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_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 v5.15.63 by commit 9272265f2f76629e1a67e6d49b3a4461b3da1a73, it was introduced in version v3.18 by commit c2f6d059abfc29822af732e4da70813a5b6fd9cd. For more details please see the references link.