When there's no ethernet address available, u-boot currently prints "could not set ethernet address", but fails to mention that there's no address it could set. Make it a bit less confusing.
Signed-off-by: Pavel Machek pavel@denx.de
diff --git a/net/eth.c b/net/eth.c index 99386e3..b72ae84 100644 --- a/net/eth.c +++ b/net/eth.c @@ -179,10 +179,12 @@ int eth_write_hwaddr(struct eth_device *dev, const char *base_name, dev->name); }
- if (dev->write_hwaddr && - !eth_mac_skip(eth_number)) { - if (!is_valid_ether_addr(dev->enetaddr)) + if (dev->write_hwaddr && !eth_mac_skip(eth_number)) { + if (!is_valid_ether_addr(dev->enetaddr)) { + printf("\nError: %s ethernet address not valid: %pM\n", + dev->name, dev->enetaddr); return -1; + }
ret = dev->write_hwaddr(dev); }