How do I resolve "Unknown symbol" errors while loading the UVC driver?

When you try to load the UVC driver you can get errors like the following in your syslog:

uvcvideo: symbol v4l_compat_ioctl32

This usually means that you forgot to load a module required for the operation of the UVC driver. Unless you've compiled all the required functionality into your kernel make sure that the following modules are loaded:

videodev
v4l2_common
v4l1_compat
compat_ioctl32