/usr/share/lintian/overrides/dv4l is in dv4l 1.0-5build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | dv4l: no-shlibs-control-file usr/lib/dv4l/libdv4l.so
dv4l: postinst-must-call-ldconfig usr/lib/dv4l/libdv4l.so
|