From 7e58a6c6627c8083a21351ef6bbc60ad0eaae1de Mon Sep 17 00:00:00 2001 From: Petr Machata Date: Tue, 27 Feb 2018 14:53:35 +0100 Subject: mlxsw: spectrum_ipip: Extract mlxsw_sp_l3addr_is_zero Extract the logic for determining whether a given IPv4/IPv6 address is all-zeroes from mlxsw_sp_ipip_tunnel_complete to a separate function. Make that function public within the module. Signed-off-by: Petr Machata Reviewed-by: Ido Schimmel Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h') diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h index a4ff5737eccc..888f19000209 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h @@ -1,7 +1,7 @@ /* * drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.h - * Copyright (c) 2017 Mellanox Technologies. All rights reserved. - * Copyright (c) 2017 Petr Machata + * Copyright (c) 2017-2018 Mellanox Technologies. All rights reserved. + * Copyright (c) 2017-2018 Petr Machata * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -46,6 +46,8 @@ union mlxsw_sp_l3addr mlxsw_sp_ipip_netdev_saddr(enum mlxsw_sp_l3proto proto, const struct net_device *ol_dev); +bool mlxsw_sp_l3addr_is_zero(union mlxsw_sp_l3addr addr); + enum mlxsw_sp_ipip_type { MLXSW_SP_IPIP_TYPE_GRE4, MLXSW_SP_IPIP_TYPE_MAX, -- cgit v1.2.3