[media] bttv: add support for control events
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/pci/bt8xx/bttvp.h b/drivers/media/pci/bt8xx/bttvp.h
index c3882ef..288cfd8 100644
--- a/drivers/media/pci/bt8xx/bttvp.h
+++ b/drivers/media/pci/bt8xx/bttvp.h
@@ -37,6 +37,7 @@
#include <asm/io.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ctrls.h>
+#include <media/v4l2-fh.h>
#include <media/videobuf-dma-sg.h>
#include <media/tveeprom.h>
#include <media/rc-core.h>
@@ -215,6 +216,9 @@
};
struct bttv_fh {
+ /* This must be the first field in this struct */
+ struct v4l2_fh fh;
+
struct bttv *btv;
int resources;
#ifdef VIDIOC_G_PRIORITY