diff options
Diffstat (limited to 'drivers/net/usb/smsc75xx.c')
| -rw-r--r-- | drivers/net/usb/smsc75xx.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c index 9556d431885f..8689835a5214 100644 --- a/drivers/net/usb/smsc75xx.c +++ b/drivers/net/usb/smsc75xx.c @@ -757,13 +757,14 @@ static int smsc75xx_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd) static void smsc75xx_init_mac_address(struct usbnet *dev) { - const u8 *mac_addr; - /* maybe the boot loader passed the MAC address in devicetree */ - mac_addr = of_get_mac_address(dev->udev->dev.of_node); - if (!IS_ERR(mac_addr)) { - ether_addr_copy(dev->net->dev_addr, mac_addr); - return; + if (!eth_platform_get_mac_address(&dev->udev->dev, + dev->net->dev_addr)) { + if (is_valid_ether_addr(dev->net->dev_addr)) { + /* device tree values are valid so use them */ + netif_dbg(dev, ifup, dev->net, "MAC address read from the device tree\n"); + return; + } } /* try reading mac address from EEPROM */ |