x86/PCI: Use pci_is_bridge() to simplify code

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

Requires: 326c1cdae741 PCI: Rename pci_is_bridge() to pci_has_subordinate()
Requires: 1c86438c9423 PCI: Add new pci_is_bridge() interface
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index 94ae9ae9574fe1678eab5f65c219293a871c8c8a..e5f000c021774434bf71a7d4da9435accd765e95 100644 (file)
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -337,9 +337,7 @@ static void pci_fixup_video(struct pci_dev *pdev)
                 * type BRIDGE, or CARDBUS. Host to PCI controllers use
                 * PCI header type NORMAL.
                 */
-               if (bridge
-                   && ((bridge->hdr_type == PCI_HEADER_TYPE_BRIDGE)
-                      || (bridge->hdr_type == PCI_HEADER_TYPE_CARDBUS))) {
+               if (bridge && (pci_is_bridge(bridge))) {
                        pci_read_config_word(bridge, PCI_BRIDGE_CONTROL,
                                                &config);
                        if (!(config & PCI_BRIDGE_CTL_VGA))