sfc: Store MAC address from NVRAM in net_device::perm_addr
For some reason we failed to make this change when perm_addr was
introduced.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index 7e820d9..f3e4043 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -909,6 +909,7 @@
static int efx_probe_port(struct efx_nic *efx)
{
+ unsigned char *perm_addr;
int rc;
netif_dbg(efx, probe, efx->net_dev, "create port\n");
@@ -922,11 +923,12 @@
return rc;
/* Sanity check MAC address */
- if (is_valid_ether_addr(efx->mac_address)) {
- memcpy(efx->net_dev->dev_addr, efx->mac_address, ETH_ALEN);
+ perm_addr = efx->net_dev->perm_addr;
+ if (is_valid_ether_addr(perm_addr)) {
+ memcpy(efx->net_dev->dev_addr, perm_addr, ETH_ALEN);
} else {
netif_err(efx, probe, efx->net_dev, "invalid MAC address %pM\n",
- efx->mac_address);
+ perm_addr);
if (!allow_bad_hwaddr) {
rc = -EINVAL;
goto err;