MdeModulePkg: Remove variables that are set, but not used

GCC 4.6 generates a warning when a variable is set,
but never used.

Signed-off-by: jljusten
Reviewed-by: lgao4
Reviewed-by: erictian
Reviewed-by: rsun3

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12617 6f19259b-4bc3-4df7-8a09-765794883524

2 files changed, 7 insertions, 9 deletions

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c b/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
index b58a00a..80e3a71 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
@@ -1005,7 +1005,6 @@ FindNextMenu (
   CHAR16                  YesResponse;

   CHAR16                  NoResponse;

   EFI_INPUT_KEY           Key;

-  EFI_STATUS              Status;

   BROWSER_SETTING_SCOPE   Scope;

   

   CurrentMenu = Selection->CurrentMenu;

@@ -1032,7 +1031,7 @@ FindNextMenu (
     //

     if ((gBrowserSettingScope == FormLevel && Selection->Form->NvUpdateRequired) ||

         (gBrowserSettingScope == FormSetLevel && IsNvUpdateRequired(Selection->FormSet) && Scope == FormSetLevel)) {

-      Status      = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

+      gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

   

       YesResponse = gYesResponse[0];

       NoResponse  = gNoResponse[0];

@@ -1068,12 +1067,12 @@ FindNextMenu (
         //

         // If the user hits the YesResponse key

         //

-        Status = SubmitForm (Selection->FormSet, Selection->Form, Scope);

+        SubmitForm (Selection->FormSet, Selection->Form, Scope);

       } else {

         //

         // If the user hits the NoResponse key

         //

-        Status = DiscardForm (Selection->FormSet, Selection->Form, Scope);

+        DiscardForm (Selection->FormSet, Selection->Form, Scope);

       }

     }

 

@@ -1101,7 +1100,7 @@ FindNextMenu (
   // We are going to leave current FormSet, so check uncommited data in this FormSet

   //

   if (gBrowserSettingScope != SystemLevel && IsNvUpdateRequired(Selection->FormSet)) {

-    Status      = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

+    gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

 

     YesResponse = gYesResponse[0];

     NoResponse  = gNoResponse[0];

@@ -1138,12 +1137,12 @@ FindNextMenu (
       //

       // If the user hits the YesResponse key

       //

-      Status = SubmitForm (Selection->FormSet, Selection->Form, FormSetLevel);

+      SubmitForm (Selection->FormSet, Selection->Form, FormSetLevel);

     } else {

       //

       // If the user hits the NoResponse key

       //

-      Status = DiscardForm (Selection->FormSet, Selection->Form, FormSetLevel);

+      DiscardForm (Selection->FormSet, Selection->Form, FormSetLevel);

     }

   }

 

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c b/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
index a1e6f81..00462a2 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
@@ -4128,7 +4128,6 @@ SaveReminder (
   CHAR16                  *ChangeReminderString;

   CHAR16                  *SaveConfirmString;

   EFI_INPUT_KEY           Key;

-  EFI_STATUS              Status;

 

   DataSavedAction  = BROWSER_NO_CHANGES;

   IsDataChanged    = FALSE;

@@ -4152,7 +4151,7 @@ SaveReminder (
   //

   // If data is changed, prompt user

   //

-  Status      = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

+  gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

 

   YesResponse          = GetToken (STRING_TOKEN (ARE_YOU_SURE_YES), gHiiHandle);

   ASSERT (YesResponse != NULL);