Fix component name bugs when input Controller Name is invalid

Fix the driver binding version for platform/OEM specific drivers git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2274 6f19259b-4bc3-4df7-8a09-765794883524
2007-01-19 08:06:15 +00:00
parent 8b018de64f
commit 61fb1657e5
32 changed files with 121 additions and 40 deletions
--- a/EdkModulePkg/Bus/Pci/Ehci/Dxe/ComponentName.c
+++ b/EdkModulePkg/Bus/Pci/Ehci/Dxe/ComponentName.c
@@ -162,6 +162,17 @@ EhciComponentNameGetControllerName (
    return EFI_UNSUPPORTED;
  }
  //
+  // Make sure this driver is currently managing ControllerHandle
+  //
+  Status = EfiTestManagedDevice (
+             ControllerHandle,
+             gEhciDriverBinding.DriverBindingHandle,
+             &gEfiPciIoProtocolGuid
+             );
+  if (EFI_ERROR (Status)) {
+    return Status;
+  }
+  //
  // Get the device context
  //
  Status = gBS->OpenProtocol (