mlxsw: spectrum_router: Only provide MAC address for valid nexthops

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The helper returns the MAC address associated with the nexthop. It is
only valid when the nexthop forwards packets and when it is an Ethernet
nexthop. Reflect this in the checks the helper is performing.

This is not an issue because the sole caller of the function only
invokes it for such nexthops.

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Ido Schimmel 2021-03-22 17:58:44 +02:00 • committed by David S. Miller

parent 26df5acc27

commit c6a5011bec

1 changed files with 2 additions and 1 deletions

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drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c

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