staging: vt6655: fix some erroneous memory clean-up loops
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 v5.15.75 by commit f19e5b7df54590c831f350381963f25585c8f7d5, it was introduced in version v4.18 by commit 5341ee0adb17d12a96dc5344e0d267cd12b52135. For more details please see the references link.