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PCI: acpiphp: Use pci_is_bridge() to simplify code

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Use pci_is_bridge() to simplify code.  No functional change.

Requires: 326c1cdae7 PCI: Rename pci_is_bridge() to pci_has_subordinate()
Requires: 1c86438c94 PCI: Add new pci_is_bridge() interface
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yijing Wang 2014-05-04 12:23:46 +08:00 committed by Bjorn Helgaas
parent 5cbe5d15ae
commit c7a071f6a9
1 changed files with 1 additions and 2 deletions
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3
drivers/pci/hotplug/acpiphp_glue.c
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@ -516,8 +516,7 @@ static void __ref enable_slot(struct acpiphp_slot *slot)
if (PCI_SLOT(dev->devfn) != slot->device)
continue;
if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE ||
dev->hdr_type == PCI_HEADER_TYPE_CARDBUS) {
if (pci_is_bridge(dev)) {
max = pci_scan_bridge(bus, dev, max, pass);
if (pass && dev->subordinate) {
check_hotplug_bridge(slot, dev);