MdeModulePkg: Restore question base on the fail info when submit fail

When RouteConfig function fail in SubmitForForm or SubmitForFormSet
function, we should restore the question value base on the failure
information, should not restore all the question.
This patch to fix this issue.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Setup.h b/MdeModulePkg/Universal/SetupBrowserDxe/Setup.h
index 0abb09cf87..cbc5401323 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Setup.h
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Setup.h
@@ -1,7 +1,7 @@
 /** @file

 Private MACRO, structure and function definitions for Setup Browser module.

 

-Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>

 This program and the accompanying materials

 are licensed and made available under the terms and conditions of the BSD License

 which accompanies this distribution.  The full text of the license may be found at

@@ -178,6 +178,8 @@ typedef struct {
   BOOLEAN          HasCallAltCfg;  // Flag to show whether browser has call ExtractConfig to get Altcfg string.

   UINTN            ElementCount;   // Number of <RequestElement> in the <ConfigRequest>

   UINTN            SpareStrLen;    // Spare length of ConfigRequest string buffer

+  CHAR16           *RestoreConfigRequest; // When submit formset fail, the element need to be restored

+  CHAR16           *SyncConfigRequest;    // When submit formset fail, the element need to be synced

 } FORMSET_STORAGE;

 

 #define FORMSET_STORAGE_FROM_LINK(a)  CR (a, FORMSET_STORAGE, Link, FORMSET_STORAGE_SIGNATURE)

@@ -387,6 +389,8 @@ typedef struct {
   CHAR16                *ConfigAltResp; // Alt config response string for this ConfigRequest.

   UINTN                 ElementCount;   // Number of <RequestElement> in the <ConfigRequest>  

   UINTN                 SpareStrLen;

+  CHAR16                *RestoreConfigRequest; // When submit form fail, the element need to be restored

+  CHAR16                *SyncConfigRequest;    // When submit form fail, the element need to be synced

 

   BROWSER_STORAGE       *Storage;

 } FORM_BROWSER_CONFIG_REQUEST;