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authorvanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>2009-09-29 05:47:23 +0000
committervanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>2009-09-29 05:47:23 +0000
commit5c7e09cbe2d927c85355666b18a4198d10249efd (patch)
tree855b711dea6dd6183623a526325963f38166de8c
parent9dd44c0be8cd1532ade53295b7351abe31e199d5 (diff)
downloadedk2-platforms-5c7e09cbe2d927c85355666b18a4198d10249efd.tar.xz
add security check and remove un-necessary return sentence.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9321 6f19259b-4bc3-4df7-8a09-765794883524
-rw-r--r--IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciResourceSupport.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciResourceSupport.c b/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciResourceSupport.c
index 4fea030687..f18503097e 100644
--- a/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciResourceSupport.c
+++ b/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciResourceSupport.c
@@ -1319,10 +1319,8 @@ ProgramVfBar (
UINT64 Address;
UINT32 Address32;
+ ASSERT (Node->Bar < PCI_MAX_BAR);
ASSERT (Node->Virtual);
- if (!Node->Virtual) {
- return EFI_UNSUPPORTED;
- }
Address = 0;
PciIo = &(Node->PciDev->PciIo);