iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
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 v5.15.82 by commit bdb613ef179ad4bb9d56a2533e9b30e434f1dfb7, it was introduced in version v3.15 by commit 2e45528930388658603ea24d49cf52867b928d3e. For more details please see the references link.