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[11/13] PCI, acpiphp: Use new pci_is_bridge() to simplify code

Message ID 1398417515-8740-12-git-send-email-wangyijing@huawei.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

Yijing Wang April 25, 2014, 9:18 a.m. UTC 
Now we can use new pci_is_bridge() helper function
to simplify code.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
---
 drivers/pci/hotplug/acpiphp_glue.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index bccc27e..f1f9bd1 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -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);