The driver reports the V4L2_SUBDEV_FL_HAS_EVENTS flag but does not
support subscribing and unsubscribing to events.
Signed-off-by: Jacopo Mondi <jacopo@xxxxxxxxxx>
---
drivers/media/i2c/ov5647.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/i2c/ov5647.c b/drivers/media/i2c/ov5647.c
index afb8173458bbe..5235045ef0012 100644
--- a/drivers/media/i2c/ov5647.c
+++ b/drivers/media/i2c/ov5647.c
@@ -24,6 +24,7 @@
#include <linux/videodev2.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
#include <media/v4l2-fwnode.h>
#include <media/v4l2-image-sizes.h>
#include <media/v4l2-mediabus.h>
@@ -977,6 +978,8 @@ static int ov5647_sensor_set_register(struct v4l2_subdev *sd,
/* Subdev core operations registration */
static const struct v4l2_subdev_core_ops ov5647_subdev_core_ops = {
+ .subscribe_event = v4l2_ctrl_subdev_subscribe_event,
+ .unsubscribe_event = v4l2_event_subdev_unsubscribe,
#ifdef CONFIG_VIDEO_ADV_DEBUG
.g_register = ov5647_sensor_get_register,
.s_register = ov5647_sensor_set_register,
--
2.29.1
