xtensa: xtfpga: Fix refcount leak bug in setup
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 v4.14.286 by commit 35d7e961be68732eb3acaeba81fb81ca16eafd05. For more details please see the references link.