PCI hotplug: use pci_pcie_cap()
Use pci_pcie_cap() instead of pci_find_capability() to get PCIe capability offset in PCI hotplug core. This avoids unnecessary search in PCI configuration space. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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@ -102,7 +102,7 @@ static void program_hpp_type2(struct pci_dev *dev, struct hpp_type2 *hpp)
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return;
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return;
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/* Find PCI Express capability */
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/* Find PCI Express capability */
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pos = pci_find_capability(dev, PCI_CAP_ID_EXP);
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pos = pci_pcie_cap(dev);
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if (!pos)
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if (!pos)
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return;
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return;
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