mlxsw: spectrum: Export function to check if RIF exists

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After the previous patch, all the callers of mlxsw_sp_rif_find_by_dev()
outside of the routing code use it to understand if a RIF exists for the
passed netdev.

Therefore, export a function to check if a RIF exists and make
mlxsw_sp_rif_find_by_dev() internal to the routing code.

This will later allow us to more easily introduce the router lock which
will also protect the RIFs.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Ido Schimmel 2020-02-20 09:07:59 +02:00 • committed by David S. Miller

parent 5e9a664da8

commit b69e1337ff

3 changed files with 16 additions and 7 deletions

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8

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

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4

drivers/net/ethernet/mellanox/mlxsw/spectrum.h

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11

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

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