iavf: Fix adminq error handling
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 v5.4.211 by commit ff289f2be5899efd0e897d2b434a78e36df2c69b, it was introduced in version v3.14 by commit d358aa9a7a2d5f91b1d33d5d4e27c2e46638d123. For more details please see the references link.