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ethernet: sparx5: use eth_hw_addr_gen() 

Commit 406f42fa0d ("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>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2021-10-18 14:10:07 -07:00 committed by David S. Miller
parent be7550549e
commit 07a7ec9bda
1 changed files with 1 additions and 3 deletions
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4
drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c
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@ -200,7 +200,6 @@ struct net_device *sparx5_create_netdev(struct sparx5 *sparx5, u32 portno)
{
struct sparx5_port *spx5_port;
struct net_device *ndev;
u64 val;
ndev = devm_alloc_etherdev(sparx5->dev, sizeof(struct sparx5_port));
if (!ndev)
@ -216,8 +215,7 @@ struct net_device *sparx5_create_netdev(struct sparx5 *sparx5, u32 portno)
ndev->netdev_ops = &sparx5_port_netdev_ops;
ndev->ethtool_ops = &sparx5_ethtool_ops;
val = ether_addr_to_u64(sparx5->base_mac) + portno + 1;
u64_to_ether_addr(val, ndev->dev_addr);
eth_hw_addr_gen(ndev, sparx5->base_mac, portno + 1);
return ndev;
}