diff options
Diffstat (limited to 'MdeModulePkg/Application')
| -rw-r--r-- | MdeModulePkg/Application/UiApp/BootMaint/Variable.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/MdeModulePkg/Application/UiApp/BootMaint/Variable.c b/MdeModulePkg/Application/UiApp/BootMaint/Variable.c index 8c1054085..2b594fcbd 100644 --- a/MdeModulePkg/Application/UiApp/BootMaint/Variable.c +++ b/MdeModulePkg/Application/UiApp/BootMaint/Variable.c @@ -524,7 +524,6 @@ Var_UpdateErrorOutOption ( @retval EFI_OUT_OF_RESOURCES If not enought memory to complete the operation.
@retval EFI_SUCCESS If function completes successfully.
- @return Others Errors Return errors from call to gRT->GetVariable.
**/
EFI_STATUS
@@ -660,13 +659,12 @@ Var_UpdateDriverOption ( Buffer
);
ASSERT_EFI_ERROR (Status);
- Status = GetEfiGlobalVariable2 (L"DriverOrder", (VOID **) &DriverOrderList, &DriverOrderListSize);
- if (EFI_ERROR (Status) || DriverOrderList == NULL){
- return Status;
- }
+ GetEfiGlobalVariable2 (L"DriverOrder", (VOID **) &DriverOrderList, &DriverOrderListSize);
NewDriverOrderList = AllocateZeroPool (DriverOrderListSize + sizeof (UINT16));
ASSERT (NewDriverOrderList != NULL);
- CopyMem (NewDriverOrderList, DriverOrderList, DriverOrderListSize);
+ if (DriverOrderList != NULL){
+ CopyMem (NewDriverOrderList, DriverOrderList, DriverOrderListSize);
+ }
NewDriverOrderList[DriverOrderListSize / sizeof (UINT16)] = Index;
if (DriverOrderList != NULL) {
EfiLibDeleteVariable (L"DriverOrder", &gEfiGlobalVariableGuid);
@@ -704,7 +702,6 @@ Var_UpdateDriverOption ( @retval EFI_OUT_OF_RESOURCES If not enought memory to complete the operation.
@retval EFI_SUCCESS If function completes successfully.
- @return Others Errors Return errors from call to gRT->GetVariable.
**/
EFI_STATUS
@@ -829,13 +826,12 @@ Var_UpdateBootOption ( );
ASSERT_EFI_ERROR (Status);
- Status = GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrderList, &BootOrderListSize);
- if (EFI_ERROR (Status) || BootOrderList == NULL){
- return Status;
- }
+ GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrderList, &BootOrderListSize);
NewBootOrderList = AllocateZeroPool (BootOrderListSize + sizeof (UINT16));
ASSERT (NewBootOrderList != NULL);
- CopyMem (NewBootOrderList, BootOrderList, BootOrderListSize);
+ if (BootOrderList != NULL){
+ CopyMem (NewBootOrderList, BootOrderList, BootOrderListSize);
+ }
NewBootOrderList[BootOrderListSize / sizeof (UINT16)] = Index;
if (BootOrderList != NULL) {
|