IntelFspWrapperPkg: Refine casting expression result to bigger size

[mirror_edk2.git] / OvmfPkg / XenBusDxe / XenBus.c

diff --git a/OvmfPkg/XenBusDxe/XenBus.c b/OvmfPkg/XenBusDxe/XenBus.c
index f69c27dd184a1272a03ccbfa8dd85849f0452e3a..ee9526c332529679c84f6c04f1b9ec0540c5ab72 100644 (file)
--- a/OvmfPkg/XenBusDxe/XenBus.c
+++ b/OvmfPkg/XenBusDxe/XenBus.c
@@ -138,7 +138,7 @@ XenBusAddDevice (
   XENBUS_PRIVATE_DATA *Private;\r
   EFI_STATUS Status;\r
   XENBUS_DEVICE_PATH *TempXenBusPath;\r
-  VOID *ChildPciIo;\r
+  VOID *ChildXenIo;\r
 \r
   AsciiSPrint (DevicePath, sizeof (DevicePath),\r
                "device/%a/%a", Type, Id);\r
@@ -208,8 +208,8 @@ XenBusAddDevice (
     }\r
 \r
     Status = gBS->OpenProtocol (Dev->ControllerHandle,\r
-               &gEfiPciIoProtocolGuid,\r
-               &ChildPciIo, Dev->This->DriverBindingHandle,\r
+               &gXenIoProtocolGuid,\r
+               &ChildXenIo, Dev->This->DriverBindingHandle,\r
                Private->Handle,\r
                EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER);\r
     if (EFI_ERROR (Status)) {\r