
[ Upstream commit b4fd096cbb871340be837491fa1795864a48b2d9 ]
python lists don't have an 'add' method, but 'append'.
Fixes: 14e5175e9e
("tc-testing: introduce scapyPlugin for basic traffic")
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>