Force UID modules build error to warn user that currently it is just a sample.

[mirror_edk2.git] / SecurityPkg / UserIdentification / UsbCredentialProviderDxe / UsbCredentialProvider.c

diff --git a/SecurityPkg/UserIdentification/UsbCredentialProviderDxe/UsbCredentialProvider.c b/SecurityPkg/UserIdentification/UsbCredentialProviderDxe/UsbCredentialProvider.c
index 327a2b03884b88bbbc46297f5787d7585ab3b8a8..046a50052d78df90aca61b48bd14b96141bbd6dc 100644 (file)
--- a/SecurityPkg/UserIdentification/UsbCredentialProviderDxe/UsbCredentialProvider.c
+++ b/SecurityPkg/UserIdentification/UsbCredentialProviderDxe/UsbCredentialProvider.c
@@ -1,7 +1,7 @@
 /** @file\r
   Usb Credential Provider driver implemenetation.\r
     \r
-Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials \r
 are licensed and made available under the terms and conditions of the BSD License \r
 which accompanies this distribution.  The full text of the license may be found at \r
@@ -894,7 +894,6 @@ CredentialUser (
   UINT8         *UserToken; \r
   UINT8         ReadToken[HASHED_CREDENTIAL_LEN];\r
   EFI_INPUT_KEY Key;\r
-  EFI_TPL       OldTpl;\r
   CHAR16        *QuestionStr;\r
   CHAR16        *PromptStr;\r
   \r
@@ -943,8 +942,6 @@ CredentialUser (
   if (EFI_ERROR (Status)) {\r
     QuestionStr = GetStringById (STRING_TOKEN (STR_READ_USB_TOKEN_ERROR));\r
     PromptStr   = GetStringById (STRING_TOKEN (STR_INSERT_USB_TOKEN));\r
-    OldTpl = gBS->RaiseTPL (TPL_HIGH_LEVEL);\r
-    gBS->RestoreTPL (TPL_APPLICATION);\r
     CreatePopUp (\r
       EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r
       &Key,\r
@@ -953,7 +950,6 @@ CredentialUser (
       PromptStr,\r
       NULL\r
       );\r
-    gBS->RaiseTPL (OldTpl);\r
     FreePool (QuestionStr);\r
     FreePool (PromptStr);\r
     return EFI_NOT_FOUND;\r
@@ -1380,6 +1376,11 @@ UsbProviderInit (
 {\r
   EFI_STATUS  Status;\r
 \r
+  //\r
+  // It is NOT robust enough to be included in production.\r
+  //\r
+  #error "This implementation is just a sample, please comment this line if you really want to use this driver."\r
+\r
   //\r
   // Init credential table.\r
   //\r