diff options
Diffstat (limited to 'net/eth.c')
| -rw-r--r-- | net/eth.c | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -538,9 +538,15 @@ static int eth_post_probe(struct udevice *dev) printf("\nWarning: %s using MAC address from ROM\n", dev->name); } else if (is_zero_ethaddr(pdata->enetaddr)) { +#ifdef CONFIG_NET_RANDOM_ETHADDR + net_random_ethaddr(pdata->enetaddr); + printf("\nWarning: %s (eth%d) using random MAC address - %pM\n", + dev->name, dev->seq, pdata->enetaddr); +#else printf("\nError: %s address not set.\n", dev->name); return -EINVAL; +#endif } return 0; @@ -666,9 +672,15 @@ int eth_write_hwaddr(struct eth_device *dev, const char *base_name, printf("\nWarning: %s using MAC address from net device\n", dev->name); } else if (is_zero_ethaddr(dev->enetaddr)) { +#ifdef CONFIG_NET_RANDOM_ETHADDR + net_random_ethaddr(dev->enetaddr); + printf("\nWarning: %s (eth%d) using random MAC address - %pM\n", + dev->name, eth_number, dev->enetaddr); +#else printf("\nError: %s address not set.\n", dev->name); return -EINVAL; +#endif } if (dev->write_hwaddr && !eth_mac_skip(eth_number)) { |