drm/amdgpu: Fix a use-after-free
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 v4.9.271 by commit 3293cf3513d69f00c14d43e2020826d45ea0e46a, it was introduced in version by commit . For more details please see the references link.