kernel: drm/bridge: megachips: Fix a null pointer dereference bug

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: megachips: Fix a null pointer dereference bug When removing the module we will get the following warning: 31.911505 i2c-core: driver stdp2690-ge-b850v3-fw unregistered 31.912484 general protection fault, probably for...