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net: ngbe: use pci_dev_id() to simplify the code

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PCI core API pci_dev_id() can be used to get the BDF number for a pci
device. We don't need to compose it manually. Use pci_dev_id() to
simplify the code a little bit.

Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Zheng Zengkai 2023-08-11 19:07:02 +08:00 committed by David S. Miller
parent ca51d13560
commit cf9b107f5f
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/wangxun/ngbe/ngbe_mdio.c
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@ -266,8 +266,7 @@ int ngbe_mdio_init(struct wx *wx)
mii_bus->write_c45 = ngbe_phy_write_reg_mdi_c45;
}
snprintf(mii_bus->id, MII_BUS_ID_SIZE, "ngbe-%x",
(pdev->bus->number << 8) | pdev->devfn);
snprintf(mii_bus->id, MII_BUS_ID_SIZE, "ngbe-%x", pci_dev_id(pdev));
ret = devm_mdiobus_register(&pdev->dev, mii_bus);
if (ret)
return ret;