diff options
| author |   Jakub Kicinski <kuba@kernel.org> | 2021-10-18 07:29:29 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-10-19 12:41:48 +0100 |
| commit | f60e8b06e0cc00c03c775a6b6f186782c5c8df8a (patch) | |
| tree | bfc43a65afc4041cfc0b24673f44ad927457a68d /drivers/net/ethernet/sis/sis190.c | |
| parent | ethernet: sxgbe: use eth_hw_addr_set() (diff) | |
| download | linux-f60e8b06e0cc00c03c775a6b6f186782c5c8df8a.tar.xz linux-f60e8b06e0cc00c03c775a6b6f186782c5c8df8a.zip | |
ethernet: sis190: 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/sis/sis190.c')
| -rw-r--r-- | drivers/net/ethernet/sis/sis190.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sis/sis190.c b/drivers/net/ethernet/sis/sis190.c index 5e66e3f3aafc..216bb2d34d7c 100644 --- a/drivers/net/ethernet/sis/sis190.c +++ b/drivers/net/ethernet/sis/sis190.c @@ -1631,6 +1631,7 @@ static int sis190_get_mac_addr_from_apc(struct pci_dev *pdev, static const u16 ids[] = { 0x0965, 0x0966, 0x0968 }; struct sis190_private *tp = netdev_priv(dev); struct pci_dev *isa_bridge; + u8 addr[ETH_ALEN]; u8 reg, tmp8; unsigned int i; @@ -1659,8 +1660,9 @@ static int sis190_get_mac_addr_from_apc(struct pci_dev *pdev, for (i = 0; i < ETH_ALEN; i++) { outb(0x9 + i, 0x78); - dev->dev_addr[i] = inb(0x79); + addr[i] = inb(0x79); } + eth_hw_addr_set(dev, addr); outb(0x12, 0x78); reg = inb(0x79); |