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tg3: Use pci_dev_id() to simplify the code
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>
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1 changed files with 1 additions and 2 deletions
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@ -1539,8 +1539,7 @@ static int tg3_mdio_init(struct tg3 *tp)
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return -ENOMEM;
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tp->mdio_bus->name = "tg3 mdio bus";
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snprintf(tp->mdio_bus->id, MII_BUS_ID_SIZE, "%x",
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(tp->pdev->bus->number << 8) | tp->pdev->devfn);
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snprintf(tp->mdio_bus->id, MII_BUS_ID_SIZE, "%x", pci_dev_id(tp->pdev));
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tp->mdio_bus->priv = tp;
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tp->mdio_bus->parent = &tp->pdev->dev;
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tp->mdio_bus->read = &tg3_mdio_read;
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