iommu/vt-d: Fix potential memory leak in intelsetupirq_remapping()
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 v5.4.178 by commit 5c43d46daa0d2928234dd2792ebebc35d29ee2d1, it was introduced in version v5.4.54 by commit 36f7355545725c5e9400520ae33e6ee16cf78c0e. For more details please see the references link.