diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/chip.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index dcb1726b68cc..91286d7b12c7 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -5385,9 +5385,13 @@ static bool mv88e6xxx_lag_can_offload(struct dsa_switch *ds, struct net_device *lag, struct netdev_lag_upper_info *info) { + struct mv88e6xxx_chip *chip = ds->priv; struct dsa_port *dp; int id, members = 0; + if (!mv88e6xxx_has_lag(chip)) + return false; + id = dsa_lag_id(ds->dst, lag); if (id < 0 || id >= ds->num_lag_ids) return false; @@ -5727,7 +5731,7 @@ static int mv88e6xxx_register_switch(struct mv88e6xxx_chip *chip) * 5-bit port mode, which we do not support. 640k^W16 ought to * be enough for anyone. */ - ds->num_lag_ids = 16; + ds->num_lag_ids = mv88e6xxx_has_lag(chip) ? 16 : 0; dev_set_drvdata(dev, ds); |