atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
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 v4.19.198 by commit a7a7b2848312cc4c3a42b6e42a8ab2e441857aba. For more details please see the references link.