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Fix a obvious bug for judge whether the PPB support ISA 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9557 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2009-12-12 08:55:02 +00:00
parent f8ee20c982
commit 1c8bea11af
1 changed files with 1 additions and 1 deletions
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2
DuetPkg/PciBusNoEnumerationDxe/PciEnumeratorSupport.c
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@ -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;
}