Retired gSimpleTextInExNotifyGuid, used local structure address to be notify handle.

[mirror_edk2.git] / Nt32Pkg / WinNtGopDxe / WinNtGopInput.c

diff --git a/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c b/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c
index ff768cb998a83128b54b68a1dee8cc572891750a..be41a8e854e080e0fe235bdfed2aef73726bc6f4 100644 (file)
--- a/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c
+++ b/Nt32Pkg/WinNtGopDxe/WinNtGopInput.c
@@ -719,7 +719,6 @@ WinNtGopSimpleTextInExRegisterKeyNotify (
                               \r
 --*/   \r
 {\r
-  EFI_STATUS                         Status;\r
   GOP_PRIVATE_DATA                   *Private;\r
   WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;\r
   LIST_ENTRY                         *Link;\r
@@ -759,20 +758,10 @@ WinNtGopSimpleTextInExRegisterKeyNotify (
 \r
   NewNotify->Signature         = WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE;     \r
   NewNotify->KeyNotificationFn = KeyNotificationFunction;\r
+  NewNotify->NotifyHandle      = (EFI_HANDLE) NewNotify;\r
   CopyMem (&NewNotify->KeyData, KeyData, sizeof (KeyData));\r
   InsertTailList (&Private->NotifyList, &NewNotify->NotifyEntry);\r
 \r
-  //\r
-  // Use gSimpleTextInExNotifyGuid to get a valid EFI_HANDLE\r
-  //  \r
-  Status = gBS->InstallMultipleProtocolInterfaces (\r
-                  &NewNotify->NotifyHandle,\r
-                  &gSimpleTextInExNotifyGuid,\r
-                  NULL,\r
-                  NULL\r
-                  );\r
-  ASSERT_EFI_ERROR (Status);\r
-  \r
   *NotifyHandle = NewNotify->NotifyHandle;  \r
   \r
   return EFI_SUCCESS;\r
@@ -801,7 +790,6 @@ WinNtGopSimpleTextInExUnregisterKeyNotify (
                               \r
 --*/   \r
 {\r
-  EFI_STATUS                         Status;\r
   GOP_PRIVATE_DATA                   *Private;\r
   LIST_ENTRY                         *Link;\r
   WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;\r
@@ -810,18 +798,6 @@ WinNtGopSimpleTextInExUnregisterKeyNotify (
     return EFI_INVALID_PARAMETER;\r
   } \r
   \r
-  Status = gBS->OpenProtocol (\r
-                  NotificationHandle,\r
-                  &gSimpleTextInExNotifyGuid,\r
-                  (VOID **) NULL,\r
-                  NULL,\r
-                  NULL,\r
-                  EFI_OPEN_PROTOCOL_TEST_PROTOCOL\r
-                  );\r
-  if (EFI_ERROR (Status)) {\r
-    return EFI_INVALID_PARAMETER;\r
-  }\r
-\r
   Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);\r
 \r
   for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {\r
@@ -836,13 +812,7 @@ WinNtGopSimpleTextInExUnregisterKeyNotify (
       // Remove the notification function from NotifyList and free resources\r
       //\r
       RemoveEntryList (&CurrentNotify->NotifyEntry);      \r
-      Status = gBS->UninstallMultipleProtocolInterfaces (\r
-                      CurrentNotify->NotifyHandle,\r
-                      &gSimpleTextInExNotifyGuid,\r
-                      NULL,\r
-                      NULL\r
-                      );\r
-      ASSERT_EFI_ERROR (Status);\r
+\r
       gBS->FreePool (CurrentNotify);            \r
       return EFI_SUCCESS;\r
     }\r