From 537fa492e084af58d16899f8d0f3f3516a4fbe7c Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Tue, 1 May 2012 12:04:52 -0300
Subject: [media] saa7146: support control events and priority handling

Use v4l2_fh which gives you control events and priority handling for free.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 include/media/saa7146_vv.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/media')

diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index 2cc32c514173..2bbdf3046be6 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -3,6 +3,7 @@
 
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
+#include <media/v4l2-fh.h>
 #include <media/saa7146.h>
 #include <media/videobuf-dma-sg.h>
 
@@ -84,6 +85,8 @@ struct saa7146_overlay {
 
 /* per open data */
 struct saa7146_fh {
+	/* Must be the first field! */
+	struct v4l2_fh		fh;
 	struct saa7146_dev	*dev;
 
 	/* video capture */
-- 
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