sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Resolved several warnings generated by GCC.

Browse Source 
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
This commit is contained in:
jljusten
2008-11-23 23:55:02 +00:00
parent d4f59c13fb
commit 8e53d24672
4 changed files with 22 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32/PcatIo.c
View File

@@ -1,6 +1,6 @@
/*++
Copyright (c) 2005 - 2006, Intel Corporation
Copyright (c) 2005 - 2008, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -608,7 +608,7 @@ ScanPciRootBridgeForRoms(
mPciOptionRomTableInstalled = TRUE;
}
Status = IoDev->Configuration(IoDev, &Descriptors);
Status = IoDev->Configuration(IoDev, (VOID **)&Descriptors);
if (EFI_ERROR (Status) || Descriptors == NULL) {
return EFI_NOT_FOUND;
}
@@ -632,7 +632,7 @@ ScanPciRootBridgeForRoms(
//
// Find Memory Descriptors that are less than 4GB, so the PPB Memory Window can be used for downstream devices
//
if (Descriptors->AddrRangeMax < 0x100000000) {
if (Descriptors->AddrRangeMax < 0x100000000ULL) {
//
// Find the largest Non-Prefetchable Memory Descriptor that is less than 4GB
//
@@ -679,7 +679,7 @@ ScanPciRootBridgeForRoms(
Status = gBS->AllocatePool(
EfiBootServicesData,
sizeof(UINT16) * (MaxBus - MinBus + 1) * (PCI_MAX_DEVICE+1) * (PCI_MAX_FUNC+1),
&Context.CommandRegisterBuffer
(VOID **)&Context.CommandRegisterBuffer
);
if (EFI_ERROR (Status)) {