drm/bridge: megachips: Fix a null pointer dereference bug
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 v4.14.296 by commit aaa512ad1e59f2edf8a9e4f2b167a44b24670679, it was introduced in version v4.14.263 by commit 7649972d97fb98578fbc4a351416cf72895e7c4d. For more details please see the references link.