/*++\r
\r
-Copyright (c) 2005 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2005 - 2012, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials \r
are licensed and made available under the terms and conditions of the BSD License \r
which accompanies this distribution. The full text of the license may be found at \r
}\r
\r
\r
- if (Width < 0 || Width > EfiPciWidthUint64) {\r
+ if ((UINT32)Width > EfiPciWidthUint64) {\r
return EFI_INVALID_PARAMETER;\r
}\r
//\r
return EFI_INVALID_PARAMETER;\r
}\r
\r
- if (Width < 0 || Width > EfiPciWidthUint64) {\r
+ if ((UINT32)Width > EfiPciWidthUint64) {\r
return EFI_INVALID_PARAMETER;\r
}\r
//\r
\r
In.buf = Buffer;\r
Out.buf = (VOID *)(UINTN) Address;\r
- if (Width >= EfiPciWidthUint8 && Width <= EfiPciWidthUint64) {\r
+ if ((UINT32)Width <= EfiPciWidthUint64) {\r
return PcatRootBridgeIoMemRW (Width, Count, TRUE, In, TRUE, Out);\r
}\r
if (Width >= EfiPciWidthFifoUint8 && Width <= EfiPciWidthFifoUint64) {\r
\r
In.buf = (VOID *)(UINTN) Address;\r
Out.buf = Buffer;\r
- if (Width >= EfiPciWidthUint8 && Width <= EfiPciWidthUint64) {\r
+ if ((UINT32)Width <= EfiPciWidthUint64) {\r
return PcatRootBridgeIoMemRW (Width, Count, TRUE, In, TRUE, Out);\r
}\r
if (Width >= EfiPciWidthFifoUint8 && Width <= EfiPciWidthFifoUint64) {\r
UINTN Index;\r
UINT64 Result;\r
\r
- if (Width < 0 || Width > EfiPciWidthUint64) {\r
+ if ((UINT32)Width > EfiPciWidthUint64) {\r
return EFI_INVALID_PARAMETER;\r
} \r
\r
//\r
// Make sure that Operation is valid\r
//\r
- if (Operation < 0 || Operation >= EfiPciOperationMaximum) {\r
+ if ((UINT32)Operation >= EfiPciOperationMaximum) {\r
return EFI_INVALID_PARAMETER;\r
}\r
\r