diff options
Diffstat (limited to 'drivers/net/ethernet/adi/bfin_mac.c')
| -rw-r--r-- | drivers/net/ethernet/adi/bfin_mac.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c index 49733696703a..ab4daeccdf98 100644 --- a/drivers/net/ethernet/adi/bfin_mac.c +++ b/drivers/net/ethernet/adi/bfin_mac.c @@ -621,6 +621,7 @@ static int bfin_mac_set_mac_address(struct net_device *dev, void *p) if (netif_running(dev)) return -EBUSY; memcpy(dev->dev_addr, addr->sa_data, dev->addr_len); + dev->addr_assign_type &= ~NET_ADDR_RANDOM; setup_mac_addr(dev->dev_addr); return 0; } @@ -1494,12 +1495,14 @@ static int __devinit bfin_mac_probe(struct platform_device *pdev) * Grab the MAC from the board somehow * this is done in the arch/blackfin/mach-bfxxx/boards/eth_mac.c */ - if (!is_valid_ether_addr(ndev->dev_addr)) - bfin_get_ether_addr(ndev->dev_addr); - - /* If still not valid, get a random one */ - if (!is_valid_ether_addr(ndev->dev_addr)) - random_ether_addr(ndev->dev_addr); + if (!is_valid_ether_addr(ndev->dev_addr)) { + if (bfin_get_ether_addr(ndev->dev_addr) || + !is_valid_ether_addr(ndev->dev_addr)) { + /* Still not valid, get a random one */ + netdev_warn(ndev, "Setting Ethernet MAC to a random one\n"); + eth_hw_addr_random(ndev); + } + } setup_mac_addr(ndev->dev_addr); |