diff options
| -rw-r--r-- | ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c b/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c index 5f52afa0fe..a9e06be1ad 100644 --- a/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c +++ b/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c @@ -390,8 +390,16 @@ MmCommunicationInitialize ( MmGuidedEventNotify, mGuidedEventGuid[Index],
mGuidedEventGuid[Index], &mGuidedEvent[Index]);
ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status)) {
+ while (Index-- > 0) {
+ gBS->CloseEvent (mGuidedEvent[Index]);
+ }
+ goto UninstallProtocol;
+ }
}
+ return EFI_SUCCESS;
+UninstallProtocol:
gBS->UninstallProtocolInterface (
mMmCommunicateHandle,
&gEfiMmCommunicationProtocolGuid,
|