[media] v4l2-subdev: allow subdev to send an event to the v4l2_device notify function
authorjean-michel.hautbois@vodalys.com <jean-michel.hautbois@vodalys.com>
Wed, 18 Mar 2015 10:21:47 +0000 (07:21 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Wed, 20 May 2015 16:40:02 +0000 (13:40 -0300)
All drivers use custom notifications, in particular when source changes.
The bridge only has to map the subdev that sends it to whatever video node it is connected to.

Signed-off-by: Jean-Michel Hautbois <jean-michel.hautbois@vodalys.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Documentation/video4linux/v4l2-framework.txt
include/media/v4l2-subdev.h

Simple merge