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path: root/DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c
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Diffstat (limited to 'DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c')
-rw-r--r--DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c b/DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c
index a618728791..674c6dfc00 100644
--- a/DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c
+++ b/DuetPkg/IsaAcpiDxe/PcatIsaAcpi.c
@@ -115,14 +115,14 @@ Returns:
//
// See if this is a standard PCI to ISA Bridge from the Base Code and Class Code
//
- if (Pci.Hdr.ClassCode[1] == PCI_CLASS_ISA) {
+ if (Pci.Hdr.ClassCode[1] == PCI_CLASS_BRIDGE_ISA) {
Status = EFI_SUCCESS;
}
//
// See if this is an Intel PCI to ISA bridge in Positive Decode Mode
//
- if (Pci.Hdr.ClassCode[1] == PCI_CLASS_ISA_POSITIVE_DECODE &&
+ if (Pci.Hdr.ClassCode[1] == PCI_CLASS_BRIDGE_ISA_PDECODE &&
Pci.Hdr.VendorId == 0x8086 &&
Pci.Hdr.DeviceId == 0x7110) {
Status = EFI_SUCCESS;