Commit d3ccc409 authored Nov 11, 2009 by Kenji Kaneshige Committed by Jesse Barnes Nov 24, 2009

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>

parent db9538a7

drivers/pci/hotplug/pcihp_slot.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -102,7 +102,7 @@ static void program_hpp_type2(struct pci_dev dev, struct hpp_type2 hpp)
		return;

		/* Find PCI Express capability */
		pos = pci_find_capability(dev, PCI_CAP_ID_EXP);
		pos = pci_pcie_cap(dev);
		if (!pos)
		return;