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net: dsa: slave: Fix autoneg for phys on switch MDIO bus

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When the ports phys are connected to the switches internal MDIO bus,
we need to connect the phy to the slave netdev, otherwise
auto-negotiation etc, does not work.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn 2014-11-05 19:47:28 +01:00 committed by David S. Miller
parent 5816c3dafb
commit b31f65fb43
1 changed files with 5 additions and 2 deletions
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7
net/dsa/slave.c
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@ -489,11 +489,14 @@ static void dsa_slave_phy_setup(struct dsa_slave_priv *p,
/* We could not connect to a designated PHY, so use the switch internal
* MDIO bus instead
*/
if (!p->phy)
if (!p->phy) {
p->phy = ds->slave_mii_bus->phy_map[p->port];
else
phy_connect_direct(slave_dev, p->phy, dsa_slave_adjust_link,
p->phy_interface);
} else {
pr_info("attached PHY at address %d [%s]\n",
p->phy->addr, p->phy->drv->name);
}
}
int dsa_slave_suspend(struct net_device *slave_dev)