This is to accommodate support for field decoding, which splits the top
and the bottom references into the reference list.
Signed-off-by: NNicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: NSebastian Fricke <sebastian.fricke@collabora.com>
Reviewed-by: NEzequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: NHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@kernel.org>