diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2022-12-26 10:13:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-12-28 13:09:50 +0300 |
| commit | bd2adfe3b3b863c883309bcc915f13c831ca88da (patch) | |
| tree | 0caf7484033c87d0800d4de8a1b3af545c1eb47c /drivers/net/ethernet/renesas | |
| parent | 8e6a8d7a3dd93e93645be061692cb4ee6702dff0 (diff) | |
| download | linux-bd2adfe3b3b863c883309bcc915f13c831ca88da.tar.xz | |
net: ethernet: renesas: rswitch: Fix getting mac address from device tree
To get mac address from device tree which is from each ethernet-port,
fix the first argument of of_get_ethdev_address().
Fixes: 3590918b5d07 ("net: ethernet: renesas: Add support for "Ethernet Switch"")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/renesas')
| -rw-r--r-- | drivers/net/ethernet/renesas/rswitch.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c index 473d86bdf97d..6441892636db 100644 --- a/drivers/net/ethernet/renesas/rswitch.c +++ b/drivers/net/ethernet/renesas/rswitch.c @@ -1578,6 +1578,7 @@ static int rswitch_device_alloc(struct rswitch_private *priv, int index) { struct platform_device *pdev = priv->pdev; struct rswitch_device *rdev; + struct device_node *port; struct net_device *ndev; int err; @@ -1606,7 +1607,9 @@ static int rswitch_device_alloc(struct rswitch_private *priv, int index) netif_napi_add(ndev, &rdev->napi, rswitch_poll); - err = of_get_ethdev_address(pdev->dev.of_node, ndev); + port = rswitch_get_port_node(rdev); + err = of_get_ethdev_address(port, ndev); + of_node_put(port); if (err) { if (is_valid_ether_addr(rdev->etha->mac_addr)) eth_hw_addr_set(ndev, rdev->etha->mac_addr); |