net: ethernet: ti: am65-cpsw: set correct devlink flavour for unused ports

commit cc25704f7e56f90e590e42ab1e9a8b6b8ac49fe9 from
git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git



commit 7e777b1b upstream.

am65_cpsw_nuss_register_ndevs() skips calling devlink_port_type_eth_set()
for ports without assigned netdev, triggering the following warning when
DEVLINK_PORT_TYPE_WARN_TIMEOUT elapses after 3600s:

    Type was not set for devlink port.
    WARNING: CPU: 0 PID: 129 at net/core/devlink.c:8095 devlink_port_type_warn+0x18/0x30

Fixes: 3e8e73d12e01 ("net: ethernet: ti: am65-cpsw: Fix devlink port register sequence")
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Xulin Sun <xulin.sun@windriver.com>