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authorYijing Wang <wangyijing@huawei.com>2012-07-24 17:20:03 +0800
committerBjorn Helgaas <bhelgaas@google.com>2012-08-23 09:40:57 -0600
commit62f87c0e31d646d5501edf4f7feb07d0ad689d80 (patch)
treef2aa208c10f6cf8b91634f91efda44efc6f4c25f /drivers/pci/search.c
parent786e22885d9959fda0473ace5a61cb11620fba9b (diff)
PCI: Introduce pci_pcie_type(dev) to replace pci_dev->pcie_type
Introduce an inline function pci_pcie_type(dev) to extract PCIe device type from pci_dev->pcie_flags_reg field, and prepare for removing pci_dev->pcie_type. Signed-off-by: Yijing Wang <wangyijing@huawei.com> Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/search.c')
-rw-r--r--drivers/pci/search.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/search.c b/drivers/pci/search.c
index 993d4a0a246..621b162ceb6 100644
--- a/drivers/pci/search.c
+++ b/drivers/pci/search.c
@@ -41,7 +41,7 @@ pci_find_upstream_pcie_bridge(struct pci_dev *pdev)
continue;
}
/* PCI device should connect to a PCIe bridge */
- if (pdev->pcie_type != PCI_EXP_TYPE_PCI_BRIDGE) {
+ if (pci_pcie_type(pdev) != PCI_EXP_TYPE_PCI_BRIDGE) {
/* Busted hardware? */
WARN_ON_ONCE(1);
return NULL;