net: mvpp2: fix mvpp2 debugfs leak
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 v5.4.220 by commit 72c0d361940aec02d114d6f8f351147b85190464, it was introduced in version v4.19 by commit 21da57a23125a072e6ab2bb6c9bea5e02e01d1f5. For more details please see the references link.