diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-10-18 16:29:23 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-19 13:41:47 +0200 |
| commit | b814d328692356a1f1cf1e8e1ee6de99bf15f4e5 (patch) | |
| tree | 58fb8a07d8c5cb788006c8c0330c8d56f27f464f /drivers/net/ethernet/nxp | |
| parent | ethernet: sky2/skge: use eth_hw_addr_set() (diff) | |
| download | linux-b814d328692356a1f1cf1e8e1ee6de99bf15f4e5.tar.xz linux-b814d328692356a1f1cf1e8e1ee6de99bf15f4e5.zip | |
ethernet: lpc: use eth_hw_addr_set()
Commit 406f42fa0d3c ("net-next: When a bond have a massive amount
of VLANs...") introduced a rbtree for faster Ethernet address look
up. To maintain netdev->dev_addr in this tree we need to make all
the writes to it got through appropriate helpers.
Read the address into an array on the stack, then call
eth_hw_addr_set().
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/nxp')
| -rw-r--r-- | drivers/net/ethernet/nxp/lpc_eth.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c index fbfbf94e0377..a63cc295b979 100644 --- a/drivers/net/ethernet/nxp/lpc_eth.c +++ b/drivers/net/ethernet/nxp/lpc_eth.c @@ -1232,6 +1232,7 @@ static int lpc_eth_drv_probe(struct platform_device *pdev) struct net_device *ndev; dma_addr_t dma_handle; struct resource *res; + u8 addr[ETH_ALEN]; int irq, ret; /* Setup network interface for RMII or MII mode */ @@ -1347,7 +1348,8 @@ static int lpc_eth_drv_probe(struct platform_device *pdev) pldat->phy_node = of_parse_phandle(np, "phy-handle", 0); /* Get MAC address from current HW setting (POR state is all zeros) */ - __lpc_get_mac(pldat, ndev->dev_addr); + __lpc_get_mac(pldat, addr); + eth_hw_addr_set(ndev, addr); if (!is_valid_ether_addr(ndev->dev_addr)) { of_get_ethdev_address(np, ndev); |