diff options
Diffstat (limited to 'SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.c')
| -rw-r--r-- | SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.c b/SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.c index 46fc616d5e..8912ee4108 100644 --- a/SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.c +++ b/SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.c @@ -7,7 +7,7 @@ Tpm2ExecutePendingTpmRequest() will receive untrusted input and do validation.
-Copyright (c) 2013 - 2015, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -1208,7 +1208,8 @@ Tcg2PhysicalPresenceLibSubmitRequestToPreOSFunction ( return TCG_PP_SUBMIT_REQUEST_TO_PREOS_NOT_IMPLEMENTED;
}
- if (PpData.PPRequest != OperationRequest) {
+ if ((PpData.PPRequest != OperationRequest) ||
+ (PpData.PPRequestParameter != RequestParameter)) {
PpData.PPRequest = (UINT8)OperationRequest;
PpData.PPRequestParameter = RequestParameter;
DataSize = sizeof (EFI_TCG2_PHYSICAL_PRESENCE);
|