- unsigned char *addr;
- int len;
-
- addr = of_get_property(pcp->prom_node, "local-mac-address",
- &len);
- if (addr && len == 6) {
- use_idprom = 0;
- memcpy(dev->dev_addr, addr, 6);
- }
+ node = pcp->prom_node;
+ if (prom_getproplen(node, "local-mac-address") == 6)
+ prom_getproperty(node, "local-mac-address",
+ dev->dev_addr, 6);
+ else
+ node = -1;