X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=DuetPkg%2FPciRootBridgeNoEnumerationDxe%2FIpf%2FPcatIo.c;h=97857c298186e7ef1a41895647d9e815afd7cd3a;hp=570902148e8735713cd5f685663300cbfaf6ab92;hb=579ac2064ba4dc12ffe8306424e675c08892b5df;hpb=626790e9bef0e44d80e9dbbacdad3d4eaa11f250

diff --git a/DuetPkg/PciRootBridgeNoEnumerationDxe/Ipf/PcatIo.c b/DuetPkg/PciRootBridgeNoEnumerationDxe/Ipf/PcatIo.c
index 570902148e..97857c2981 100644
--- a/DuetPkg/PciRootBridgeNoEnumerationDxe/Ipf/PcatIo.c
+++ b/DuetPkg/PciRootBridgeNoEnumerationDxe/Ipf/PcatIo.c
@@ -1,7 +1,7 @@
 /*++
 
-Copyright (c) 2005, Intel Corporation                                                         
-All rights reserved. This program and the accompanying materials                          
+Copyright (c) 2005 - 2012, 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        
 http://opensource.org/licenses/bsd-license.php                                            
@@ -59,8 +59,8 @@ PcatRootBridgeIoIoRead (
   )
 {
   PCAT_PCI_ROOT_BRIDGE_INSTANCE *PrivateData;
-  UINTN	                        InStride;
-  UINTN	                        OutStride;
+  UINTN                         InStride;
+  UINTN                         OutStride;
   UINTN                         AlignMask;
   UINTN                         Address;
   PTR                           Buffer;
@@ -81,7 +81,7 @@ PcatRootBridgeIoIoRead (
     return EFI_INVALID_PARAMETER;
   }
     
-  if (Width < 0 || Width >= EfiPciWidthMaximum) {
+  if ((UINT32)Width >= EfiPciWidthMaximum) {
     return EFI_INVALID_PARAMETER;
   }
 
@@ -163,9 +163,9 @@ PcatRootBridgeIoIoWrite (
   )
 {
   PCAT_PCI_ROOT_BRIDGE_INSTANCE  *PrivateData;
-  UINTN	                         InStride;
-  UINTN	                         OutStride;
-  UINTN	                         AlignMask;
+  UINTN                          InStride;
+  UINTN                          OutStride;
+  UINTN                          AlignMask;
   UINTN                          Address;
   PTR                            Buffer;
   UINT16                         Data16;
@@ -318,9 +318,9 @@ PcatRootBridgeIoPciRW (
   )
 {
   PCAT_PCI_ROOT_BRIDGE_INSTANCE  *PrivateData;
-  UINTN	                         AlignMask;
-  UINTN	                         InStride;
-  UINTN	                         OutStride;
+  UINTN                          AlignMask;
+  UINTN                          InStride;
+  UINTN                          OutStride;
   UINT64                         Address;
   DEFIO_PCI_ADDR                 *Defio;
   PTR                            Buffer;