VIDIOC_EXPBUF     689 drivers/media/v4l2-core/v4l2-dev.c 		SET_VALID_IOCTL(ops, VIDIOC_EXPBUF, vidioc_expbuf);
VIDIOC_EXPBUF    2703 drivers/media/v4l2-core/v4l2-ioctl.c 	IOCTL_INFO(VIDIOC_EXPBUF, v4l_stub_expbuf, v4l_print_exportbuffer, INFO_FL_QUEUE | INFO_FL_CLEAR(v4l2_exportbuffer, flags)),