nvme-pci: fix a NULL pointer dereference in nvmeallocadmin_tags
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 v5.4.198 by commit f76729662650cd7bc8f8194e057af381370349a7. For more details please see the references link.