Fix K8 report bugs.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8139 6f19259b-4bc3-4df7-8a09-765794883524
2009-04-21 06:33:31 +00:00
parent 55deb97841
commit aa950314c7
5 changed files with 74 additions and 35 deletions
--- a/IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/Ide.c
+++ b/IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/Ide.c
@ -373,6 +373,10 @@ ReassignIdeResources (
  UINT16                  CommandBlockBaseAddr;
  UINT16                  ControlBlockBaseAddr;

+  if (IdeDev->Channel >= IdeMaxChannel) {
+    return EFI_INVALID_PARAMETER;
+  }
+  
  //
  // Requery IDE IO port registers' base addresses in case of the switch of
  // native and legacy modes