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ethernet: sis900: use eth_hw_addr_set()

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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.

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>
This commit is contained in:
Jakub Kicinski 2021-10-18 07:29:30 -07:00 committed by David S. Miller
parent f60e8b06e0
commit 74fad215ee
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/sis/sis900.c
View file

@ -292,6 +292,7 @@ static int sis630e_get_mac_addr(struct pci_dev *pci_dev,
struct net_device *net_dev)
{
struct pci_dev *isa_bridge = NULL;
u8 addr[ETH_ALEN];
u8 reg;
int i;
@ -308,8 +309,9 @@ static int sis630e_get_mac_addr(struct pci_dev *pci_dev,
for (i = 0; i < 6; i++) {
outb(0x09 + i, 0x70);
((u8 *)(net_dev->dev_addr))[i] = inb(0x71);
addr[i] = inb(0x71);
}
eth_hw_addr_set(net_dev, addr);
pci_write_config_byte(isa_bridge, 0x48, reg & ~0x40);
pci_dev_put(isa_bridge);