return EFI_INVALID_PARAMETER;\r
}\r
\r
- if ((*DataSize != 0) && (Data == NULL)) {\r
- return EFI_INVALID_PARAMETER;\r
- }\r
-\r
TempDataSize = *DataSize;\r
VariableNameSize = StrSize (VariableName);\r
SmmVariableHeader = NULL;\r
goto Done;\r
}\r
\r
- CopyMem (Data, (UINT8 *)SmmVariableHeader->Name + SmmVariableHeader->NameSize, SmmVariableHeader->DataSize);\r
+ if (Data != NULL) {\r
+ CopyMem (Data, (UINT8 *)SmmVariableHeader->Name + SmmVariableHeader->NameSize, SmmVariableHeader->DataSize);\r
+ } else {\r
+ Status = EFI_INVALID_PARAMETER;\r
+ }\r
\r
Done:\r
ReleaseLockOnlyAtBootTime (&mVariableServicesLock);\r