net/mlx5e: Fix build error without IPV6
If IPV6 is not set and CONFIG_MLX5_ESWITCH is y,
building fails:
drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c:322:5: error: redefinition of mlx5e_tc_tun_create_header_ipv6
int mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c:7:0:
drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.h:67:1: note: previous definition of mlx5e_tc_tun_create_header_ipv6 was here
mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Use #ifdef to guard this, also move mlx5e_route_lookup_ipv6
to cleanup unused warning.
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: e689e998e102 ("net/mlx5e: TC, Stub out ipv6 tun create header function")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed