diff options
Diffstat (limited to 'drivers/media/i2c/dw9714.c')
| -rw-r--r-- | drivers/media/i2c/dw9714.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/media/i2c/dw9714.c b/drivers/media/i2c/dw9714.c index c8b4292512dc..3863dfeb8293 100644 --- a/drivers/media/i2c/dw9714.c +++ b/drivers/media/i2c/dw9714.c @@ -7,6 +7,7 @@ #include <linux/pm_runtime.h> #include <media/v4l2-ctrls.h> #include <media/v4l2-device.h> +#include <media/v4l2-event.h> #define DW9714_NAME "dw9714" #define DW9714_MAX_FOCUS_POS 1023 @@ -100,7 +101,15 @@ static const struct v4l2_subdev_internal_ops dw9714_int_ops = { .close = dw9714_close, }; -static const struct v4l2_subdev_ops dw9714_ops = { }; +static const struct v4l2_subdev_core_ops dw9714_core_ops = { + .log_status = v4l2_ctrl_subdev_log_status, + .subscribe_event = v4l2_ctrl_subdev_subscribe_event, + .unsubscribe_event = v4l2_event_subdev_unsubscribe, +}; + +static const struct v4l2_subdev_ops dw9714_ops = { + .core = &dw9714_core_ops, +}; static void dw9714_subdev_cleanup(struct dw9714_device *dw9714_dev) { @@ -137,7 +146,8 @@ static int dw9714_probe(struct i2c_client *client) return -ENOMEM; v4l2_i2c_subdev_init(&dw9714_dev->sd, client, &dw9714_ops); - dw9714_dev->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; + dw9714_dev->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | + V4L2_SUBDEV_FL_HAS_EVENTS; dw9714_dev->sd.internal_ops = &dw9714_int_ops; rval = dw9714_init_controls(dw9714_dev); |