From 1c86438c9423a26cc9f7f74a8950d9cf9c93bc23 Mon Sep 17 00:00:00 2001
From: Yijing Wang <wangyijing@huawei.com>
Date: Sun, 4 May 2014 12:23:37 +0800
Subject: [PATCH] PCI: Add new pci_is_bridge() interface

Add a helper function to check a device's header type for PCI bridge or
CardBus bridge.

Requires: 326c1cdae741 PCI: Rename pci_is_bridge() to pci_has_subordinate()
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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Reading git-format-patch failed