From 26a80f6e542e6b86c9ad9c3d217d74ca8c3fed66 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch@mellanox.com> Date: Thu, 6 Aug 2015 16:41:52 +0200 Subject: [PATCH] mlxsw: Call free_netdev when removing port When removing a port's netdevice we should also free the memory allocated by alloc_etherdev(). Do this by calling free_netdev() at the end of the teardown sequence. Reported-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/ethernet/mellanox/mlxsw/switchx2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c index 29b46eef97692..687f5cbef25bb 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c +++ b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c @@ -1079,6 +1079,7 @@ static void mlxsw_sx_port_remove(struct mlxsw_sx *mlxsw_sx, u8 local_port) unregister_netdev(mlxsw_sx_port->dev); /* This calls ndo_stop */ mlxsw_sx_port_swid_set(mlxsw_sx_port, MLXSW_PORT_SWID_DISABLED_PORT); free_percpu(mlxsw_sx_port->pcpu_stats); + free_netdev(mlxsw_sx_port->dev); } static void mlxsw_sx_ports_remove(struct mlxsw_sx *mlxsw_sx) -- GitLab