Kernel 2.6.38 breaks v4l-utils
Currently v4l-utils-0.8.2-r0 complains that it cannot find
linux/videodev.h. It looks like it has been removed from kernel
V4l-utils developers are going to remove support for legacy v4l1 stuff as well. Version 0.8.3 should fix this.
(from redmine: issue id 581, created on 2011-04-15, closed on 2011-04-27)