[RFC net-next 4/6] ethernet: fec: use eth_hw_addr_set_port()
From: Jakub Kicinski <kuba@kernel.org>
Date: 2021-10-15 19:39:00
Subsystem:
freescale imx / mxc fec driver, networking drivers, the rest · Maintainers:
Wei Fang, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
CC: qiangqing.zhang@nxp.com
---
drivers/net/ethernet/freescale/fec_main.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 47a6fc702ac7..bc5a1a4a34a9 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c@@ -1768,11 +1768,8 @@ static int fec_get_mac(struct net_device *ndev) return 0; } - eth_hw_addr_set(ndev, iap); - /* Adjust MAC if using macaddr */ - if (iap == macaddr) - ndev->dev_addr[ETH_ALEN-1] = macaddr[ETH_ALEN-1] + fep->dev_id; + eth_hw_addr_set_port(ndev, iap, iap == macaddr ? fep->dev_id : 0); return 0; }
--
2.31.1