diff options
| -rw-r--r-- | DuetPkg/PciBusNoEnumerationDxe/PciEnumeratorSupport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/DuetPkg/PciBusNoEnumerationDxe/PciEnumeratorSupport.c b/DuetPkg/PciBusNoEnumerationDxe/PciEnumeratorSupport.c index 27a525e0d8..a21df4cec2 100644 --- a/DuetPkg/PciBusNoEnumerationDxe/PciEnumeratorSupport.c +++ b/DuetPkg/PciBusNoEnumerationDxe/PciEnumeratorSupport.c @@ -818,7 +818,7 @@ Returns: // will block forwarding 0x100-0x3ff for each 1KB in the
// first 64KB I/O range.
//
- if (!BridgeControl & EFI_PCI_BRIDGE_CONTROL_ISA) {
+ if ((BridgeControl & EFI_PCI_BRIDGE_CONTROL_ISA) != 0) {
PciIoDevice->Attributes |= EFI_PCI_IO_ATTRIBUTE_ISA_IO;
}
|