Remove some unused internal functions.

[mirror_edk2.git] / EdkModulePkg / Universal / EmuVariable / RuntimeDxe / EmuVariable.c

diff --git a/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.c b/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.c
index 0eef1acfc47c5e9e20c3950263b17fe2dce7dec5..208f3b427682c4bac482867044f144398c064bf9 100644 (file)
--- a/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.c
+++ b/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.c
@@ -26,6 +26,7 @@ Revision History
 //\r
 ESAL_VARIABLE_GLOBAL  *mVariableModuleGlobal;\r
 \r
+STATIC\r
 UINT32\r
 EFIAPI\r
 ArrayLength (\r
@@ -62,47 +63,7 @@ Returns:
   return (Count * 2) + 2;\r
 }\r
 \r
-VARIABLE_STORE_STATUS\r
-EFIAPI\r
-GetVariableStoreStatus (\r
-  IN VARIABLE_STORE_HEADER *VarStoreHeader\r
-  )\r
-/*++\r
-\r
-Routine Description:\r
-\r
-  This code gets the pointer to the variable name.\r
-\r
-Arguments:\r
-\r
-  VarStoreHeader  Pointer to the Variable Store Header.\r
-\r
-Returns:\r
-\r
-  EfiHealthy    Variable store is healthy\r
-  EfiRaw        Variable store is raw\r
-  EfiInvalid    Variable store is invalid\r
-\r
---*/\r
-{\r
-  if (VarStoreHeader->Signature == VARIABLE_STORE_SIGNATURE &&\r
-      VarStoreHeader->Format == VARIABLE_STORE_FORMATTED &&\r
-      VarStoreHeader->State == VARIABLE_STORE_HEALTHY\r
-      ) {\r
-\r
-    return EfiValid;\r
-  } else if (VarStoreHeader->Signature == 0xffffffff &&\r
-           VarStoreHeader->Size == 0xffffffff &&\r
-           VarStoreHeader->Format == 0xff &&\r
-           VarStoreHeader->State == 0xff\r
-          ) {\r
-\r
-    return EfiRaw;\r
-  } else {\r
-    return EfiInvalid;\r
-  }\r
-}\r
-\r
+STATIC\r
 UINT8 *\r
 EFIAPI\r
 GetVariableDataPtr (\r
@@ -133,6 +94,7 @@ Returns:
   return (UINT8 *) ((UINTN) GET_VARIABLE_NAME_PTR (Variable) + Variable->NameSize + GET_PAD_SIZE (Variable->NameSize));\r
 }\r
 \r
+STATIC\r
 VARIABLE_HEADER *\r
 EFIAPI\r
 GetNextVariablePtr (\r
@@ -173,6 +135,7 @@ Returns:
   return VarHeader;\r
 }\r
 \r
+STATIC\r
 VARIABLE_HEADER *\r
 EFIAPI\r
 GetEndPointer (\r
@@ -200,6 +163,7 @@ Returns:
   return (VARIABLE_HEADER *) ((UINTN) VolHeader + VolHeader->Size);\r
 }\r
 \r
+STATIC\r
 EFI_STATUS\r
 EFIAPI\r
 FindVariable (\r
@@ -413,7 +377,7 @@ Returns:
         Variable.StartPtr = (VARIABLE_HEADER *) ((UINTN) (Global->VolatileVariableBase + sizeof (VARIABLE_STORE_HEADER)));\r
         Variable.EndPtr = (VARIABLE_HEADER *) GetEndPointer ((VARIABLE_STORE_HEADER *) ((UINTN) Global->VolatileVariableBase));\r
       } else {\r
-        return EFI_NOT_FOUND;\r
+        goto Error;\r
       }\r
 \r
       Variable.CurrPtr = Variable.StartPtr;\r
@@ -449,6 +413,7 @@ Returns:
     }\r
   }\r
 \r
+Error:\r
   return EFI_NOT_FOUND;\r
 }\r
 \r
@@ -755,6 +720,7 @@ Returns:
 }\r
 #endif\r
 \r
+STATIC\r
 EFI_STATUS\r
 EFIAPI\r
 InitializeVariableStore (\r