doc-rst: linux_tv: remove controls

This auto-generated file is bogus: it just adds a toc for two
other files. Instead, just move the controls and extended-controls
directly to the common file.

this avoids a blank page, and better organize the document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2 files changed