From 1a45b15eae48d9bf498daf5b0c0771659d75faa2 Mon Sep 17 00:00:00 2001
From: Jeff Fan <jeff.fan@intel.com>
Date: Fri, 8 Aug 2014 05:52:01 +0000
Subject: Add type cast on variable before operation.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Eric Dong <Eric.Dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15778 6f19259b-4bc3-4df7-8a09-765794883524
---
 IntelFrameworkModulePkg/Csm/BiosThunk/Snp16Dxe/BiosSnp16.c | 6 +++---
 IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'IntelFrameworkModulePkg/Csm/BiosThunk')

diff --git a/IntelFrameworkModulePkg/Csm/BiosThunk/Snp16Dxe/BiosSnp16.c b/IntelFrameworkModulePkg/Csm/BiosThunk/Snp16Dxe/BiosSnp16.c
index 05254100f1..7af2dedd5d 100644
--- a/IntelFrameworkModulePkg/Csm/BiosThunk/Snp16Dxe/BiosSnp16.c
+++ b/IntelFrameworkModulePkg/Csm/BiosThunk/Snp16Dxe/BiosSnp16.c
@@ -358,7 +358,7 @@ BiosSnp16DriverBindingStart (
                     &Supports
                     );
   if (!EFI_ERROR (Status)) {
-    Supports &= EFI_PCI_DEVICE_ENABLE;
+    Supports &= (UINT64)EFI_PCI_DEVICE_ENABLE;
     Status = PciIo->Attributes (
                       PciIo,
                       EfiPciIoAttributeOperationEnable,
@@ -793,7 +793,7 @@ Done:
                         &Supports
                         );
       if (!EFI_ERROR (Status)) {
-        Supports &= EFI_PCI_DEVICE_ENABLE;
+        Supports &= (UINT64)EFI_PCI_DEVICE_ENABLE;
         Status = PciIo->Attributes (
                           PciIo,
                           EfiPciIoAttributeOperationDisable,
@@ -876,7 +876,7 @@ BiosSnp16DriverBindingStop (
                         &Supports
                         );
       if (!EFI_ERROR (Status)) {
-        Supports &= EFI_PCI_DEVICE_ENABLE;
+        Supports &= (UINT64)EFI_PCI_DEVICE_ENABLE;
         Status = PciIo->Attributes (
                           PciIo,
                           EfiPciIoAttributeOperationDisable,
diff --git a/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c b/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c
index 7c718ba423..9f7f72a3f2 100644
--- a/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c
+++ b/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c
@@ -1,7 +1,7 @@
 /** @file
   ConsoleOut Routines that speak VGA.
 
-Copyright (c) 2007 - 2013, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 
 This program and the accompanying materials
 are licensed and made available under the terms and conditions
@@ -315,7 +315,7 @@ BiosVideoDriverBindingStart (
     goto Done;
   }
 
-  Supports &= (EFI_PCI_IO_ATTRIBUTE_VGA_IO | EFI_PCI_IO_ATTRIBUTE_VGA_IO_16);
+  Supports &= (UINT64)(EFI_PCI_IO_ATTRIBUTE_VGA_IO | EFI_PCI_IO_ATTRIBUTE_VGA_IO_16);
   if (Supports == 0 || Supports == (EFI_PCI_IO_ATTRIBUTE_VGA_IO | EFI_PCI_IO_ATTRIBUTE_VGA_IO_16)) {
     Status = EFI_UNSUPPORTED;
     goto Done;
-- 
cgit v1.2.3