media: media-ioc-enum-entities.rst/-g-topology.rst: clarify ID/name usage

Mention that IDs should not be hardcoded in applications and that the
entity name must be unique within the media topology.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Hans Verkuil 2018-06-29 07:31:20 -04:00 • committed by Mauro Carvalho Chehab
commit 8601494e0e
2 changed files with 20 additions and 8 deletions