diff options
Diffstat (limited to 'MdeModulePkg/Universal/PlatformDriOverrideDxe')
-rw-r--r-- | MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c b/MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c index 085b8dd..fa7ca90 100644 --- a/MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c +++ b/MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c @@ -1161,12 +1161,12 @@ PlatOverMngrExtractConfig ( EFI_STATUS Status;
EFI_CALLBACK_INFO *Private;
EFI_HII_CONFIG_ROUTING_PROTOCOL *HiiConfigRouting;
-
- if (Request == NULL) {
- return EFI_NOT_FOUND;
- }
- Private = EFI_CALLBACK_INFO_FROM_THIS (This);
+ if (Progress == NULL || Results == NULL || Request == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+ *Progress = Request;
+ Private = EFI_CALLBACK_INFO_FROM_THIS (This);
HiiConfigRouting = Private->HiiConfigRouting;
//
@@ -1210,6 +1210,15 @@ PlatOverMngrRouteConfig ( UINT16 KeyValue;
PLAT_OVER_MNGR_DATA *FakeNvData;
+ if (Configuration == NULL || Progress == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+ *Progress = Configuration;
+
+ if (!HiiIsConfigHdrMatch (Configuration, &mPlatformOverridesManagerGuid, mVariableName)) {
+ return EFI_NOT_FOUND;
+ }
+
Private = EFI_CALLBACK_INFO_FROM_THIS (This);
FakeNvData = &Private->FakeNvData;
if (!HiiGetBrowserData (&mPlatformOverridesManagerGuid, mVariableName, sizeof (PLAT_OVER_MNGR_DATA), (UINT8 *) FakeNvData)) {
@@ -1233,6 +1242,7 @@ PlatOverMngrRouteConfig ( CommintChanges (Private, KeyValue, FakeNvData);
}
+ *Progress = Configuration + StrLen (Configuration);
return EFI_SUCCESS;
}
|