[media] media: Add pad flag MEDIA_PAD_FL_MUST_CONNECT
authorSakari Ailus <sakari.ailus@iki.fi>
Sun, 13 Oct 2013 10:58:43 +0000 (07:58 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 4 Dec 2013 16:59:20 +0000 (14:59 -0200)
commitd0700c5175b0684c9935ca57deae733c2758667c
tree50e71c8af152a6aae9835ef4f557623dc3184e4d
parent16422f552d4e70fa0953917e05f72033d629bdb8
[media] media: Add pad flag MEDIA_PAD_FL_MUST_CONNECT

Pads that set this flag must be connected by an active link for the entity
to stream.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Documentation/DocBook/media/v4l/media-ioc-enum-links.xml
include/uapi/linux/media.h