v4l_print_event_subscription 2765 drivers/media/v4l2-core/v4l2-ioctl.c 	IOCTL_INFO(VIDIOC_SUBSCRIBE_EVENT, v4l_subscribe_event, v4l_print_event_subscription, 0),
v4l_print_event_subscription 2766 drivers/media/v4l2-core/v4l2-ioctl.c 	IOCTL_INFO(VIDIOC_UNSUBSCRIBE_EVENT, v4l_unsubscribe_event, v4l_print_event_subscription, 0),