From eaa80c44d69a790feab29ccb07ced5ac38e98e4d Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Thu, 2 Apr 2015 08:34:29 -0300
Subject: [media] cx18: add support for control events

v4l2-compliance failed due to missing control event support in cx18.
Add this to the driver.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---
 drivers/media/pci/cx18/cx18-ioctl.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'drivers/media/pci/cx18/cx18-ioctl.c')

diff --git a/drivers/media/pci/cx18/cx18-ioctl.c b/drivers/media/pci/cx18/cx18-ioctl.c
index 0230b0f3c25b..6f8324d4be6d 100644
--- a/drivers/media/pci/cx18/cx18-ioctl.c
+++ b/drivers/media/pci/cx18/cx18-ioctl.c
@@ -39,6 +39,7 @@
 #include "cx18-cards.h"
 #include "cx18-av-core.h"
 #include <media/tveeprom.h>
+#include <media/v4l2-event.h>
 
 u16 cx18_service2vbi(int type)
 {
@@ -1117,6 +1118,8 @@ static const struct v4l2_ioctl_ops cx18_ioctl_ops = {
 	.vidioc_querybuf                = cx18_querybuf,
 	.vidioc_qbuf                    = cx18_qbuf,
 	.vidioc_dqbuf                   = cx18_dqbuf,
+	.vidioc_subscribe_event		= v4l2_ctrl_subscribe_event,
+	.vidioc_unsubscribe_event	= v4l2_event_unsubscribe,
 };
 
 void cx18_set_funcs(struct video_device *vdev)
-- 
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