commit ef722495c8867aacc1db0675a6737e5cf1e72e07 ( [IPV4]: Remove unused ip_options->is_data) removed the unused is_data member from ip_options struct. This patch removes is_data also from the documentation of the ip_options struct. Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>