smsc911x: reset last known duplex and carrier on open

[~andy/linux] / drivers / net / smsc911x.c

diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c
index 9a78daec2fe9268d3972f3dc8e3206cb6c2e46c8..d1590ac55e4b8826a81251c3fd0b2011931be0f2 100644 (file)
--- a/drivers/net/smsc911x.c
+++ b/drivers/net/smsc911x.c
@@ -1225,6 +1225,10 @@ static int smsc911x_open(struct net_device *dev)
        dev_info(&dev->dev, "SMSC911x/921x identified at %#08lx, IRQ: %d\n",
                 (unsigned long)pdata->ioaddr, dev->irq);
 
+       /* Reset the last known duplex and carrier */
+       pdata->last_duplex = -1;
+       pdata->last_carrier = -1;
+
        /* Bring the PHY up */
        phy_start(pdata->phy_dev);