Resolved several warnings generated by GCC.
In PcatPciRootBridge.c -> GetPciExpressBaseAddressForRootBridge, fixed a hang condition if the PCI Express Base Address HOB is not present. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6684 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -1,6 +1,6 @@
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/*++
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Copyright (c) 2005 - 2007, Intel Corporation
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Copyright (c) 2005 - 2008, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@@ -635,7 +635,7 @@ PcatRootBridgeIoMap (
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// map the DMA transfer to a buffer below 4GB.
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//
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PhysicalAddress = (EFI_PHYSICAL_ADDRESS)(UINTN)HostAddress;
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if ((PhysicalAddress + *NumberOfBytes) > 0x100000000) {
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if ((PhysicalAddress + *NumberOfBytes) > 0x100000000ULL) {
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//
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// Common Buffer operations can not be remapped. If the common buffer
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@@ -653,7 +653,7 @@ PcatRootBridgeIoMap (
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Status = gBS->AllocatePool (
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EfiBootServicesData,
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sizeof(MAP_INFO),
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&MapInfo
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(VOID **)&MapInfo
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);
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if (EFI_ERROR (Status)) {
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*NumberOfBytes = 0;
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@@ -706,7 +706,7 @@ PcatRootBridgeIoMap (
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Status =gBS->AllocatePool (
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EfiBootServicesData,
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sizeof(MAP_INFO_INSTANCE),
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&MapInstance
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(VOID **)&MapInstance
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);
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if (EFI_ERROR(Status)) {
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gBS->FreePages (MapInfo->MappedHostAddress,MapInfo->NumberOfPages);
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