Update for code security.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7255 6f19259b-4bc3-4df7-8a09-765794883524
2009-01-13 08:29:55 +00:00
parent f8e01ca87b
commit 81464cf106
4 changed files with 23 additions and 3 deletions
--- a/MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.h
+++ b/MdeModulePkg/Bus/Usb/UsbKbDxe/KeyBoard.h
@@ -161,6 +161,7 @@ USBParseKey (
  @retval EFI_INVALID_PARAMETER KeyCode is not in the range of 0x4 to 0x65.
  @retval EFI_INVALID_PARAMETER Translated EFI_INPUT_KEY has zero for both ScanCode and UnicodeChar.
  @retval EFI_NOT_READY         KeyCode represents a dead key with EFI_NS_KEY_MODIFIER
+  @retval EFI_DEVICE_ERROR      Keyboard layout is invalid.

 **/
 EFI_STATUS