From: Yijing Wang <wangyijing@huawei.com>
Date: Thu, 5 Sep 2013 07:55:28 +0000 (+0800)
Subject: x86/pci: Use cached pci_dev->pcie_cap to simplify code
X-Git-Tag: v3.13-rc1~95^2~13^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8a26fe637fc740ebb927ce25dcf036363a998df;p=pandora-kernel.git

x86/pci: Use cached pci_dev->pcie_cap to simplify code

The PCI core caches the PCIe Capability offset in pci_dev->pcie_cap, so
use that instead of pci_find_capability().  Use pci_bus_set_ops() when
replacing the device pci_ops.  And use #defines instead of numeric
constants.

[bhelgaas: changelog, also use PCI_EXP_LNKCTL_ASPMC]
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

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