diff options
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index e3e380f90f86..35f931638750 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -10549,11 +10549,13 @@ static int __devinit tg3_get_macaddr_sparc(struct tg3 *tp) struct pcidev_cookie *pcp = pdev->sysdata; if (pcp != NULL) { - int node = pcp->prom_node; + unsigned char *addr; + int len; - if (prom_getproplen(node, "local-mac-address") == 6) { - prom_getproperty(node, "local-mac-address", - dev->dev_addr, 6); + addr = of_get_property(pcp->prom_node, "local-mac-address", + &len); + if (addr && len == 6) { + memcpy(dev->dev_addr, addr, 6); memcpy(dev->perm_addr, dev->dev_addr, 6); return 0; } |