summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/renesas/ravb_main.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/renesas/ravb_main.c')
-rw-r--r--drivers/net/ethernet/renesas/ravb_main.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index 1409ae986aa2..8c84c40ab9a0 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -109,11 +109,13 @@ static void ravb_set_buffer_align(struct sk_buff *skb)
* Ethernet AVB device doesn't have ROM for MAC address.
* This function gets the MAC address that was used by a bootloader.
*/
-static void ravb_read_mac_address(struct net_device *ndev, const u8 *mac)
+static void ravb_read_mac_address(struct device_node *np,
+ struct net_device *ndev)
{
- if (!IS_ERR(mac)) {
- ether_addr_copy(ndev->dev_addr, mac);
- } else {
+ int ret;
+
+ ret = of_get_mac_address(np, ndev->dev_addr);
+ if (ret) {
u32 mahr = ravb_read(ndev, MAHR);
u32 malr = ravb_read(ndev, MALR);
@@ -2207,7 +2209,7 @@ static int ravb_probe(struct platform_device *pdev)
priv->msg_enable = RAVB_DEF_MSG_ENABLE;
/* Read and set MAC address */
- ravb_read_mac_address(ndev, of_get_mac_address(np));
+ ravb_read_mac_address(np, ndev);
if (!is_valid_ether_addr(ndev->dev_addr)) {
dev_warn(&pdev->dev,
"no valid MAC address supplied, using a random one\n");