Symbol: VIDIOC_UNSUBSCRIBE_EVENT
drivers/media/v4l2-core/v4l2-dev.c
613
SET_VALID_IOCTL(ops, VIDIOC_UNSUBSCRIBE_EVENT, vidioc_unsubscribe_event);
drivers/media/v4l2-core/v4l2-ioctl.c
2990
IOCTL_INFO(VIDIOC_UNSUBSCRIBE_EVENT, v4l_unsubscribe_event, v4l_print_event_subscription, 0),
drivers/media/v4l2-core/v4l2-subdev.c
733
case VIDIOC_UNSUBSCRIBE_EVENT: