DM9000: Allow randomised ethernet address

Allow randomised ethernet address if the device does not have a valid
EEPROM or pre-set MAC address.

Signed-off-by: Ben Dooks <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 2d4c4fc1d90053fa6c04785eac027ef0a59d424c..c30935587207a56ce74973c092791a0498b6bdee 100644 (file)
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -1592,10 +1592,15 @@ dm9000_probe(struct platform_device *pdev)
                        ndev->dev_addr[i] = ior(db, i+DM9000_PAR);
        }
 
-       if (!is_valid_ether_addr(ndev->dev_addr))
+       if (!is_valid_ether_addr(ndev->dev_addr)) {
                dev_warn(db->dev, "%s: Invalid ethernet MAC address. Please "
                         "set using ifconfig\n", ndev->name);
 
+               random_ether_addr(ndev->dev_addr);
+               mac_src = "random";
+       }
+
+
        platform_set_drvdata(pdev, ndev);
        ret = register_netdev(ndev);