diff options
| author | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-08-28 06:48:28 +0000 |
|---|---|---|
| committer | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-08-28 06:48:28 +0000 |
| commit | 3d78c020d22023d35d27b48817d73ff31a361ac7 (patch) | |
| tree | 9ef792efdbd9d74581b4efdec88934420cc86e31 /DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32 | |
| parent | 055c829c4212f12614ad80dcd161a2b4f5cf6713 (diff) | |
| download | edk2-platforms-3d78c020d22023d35d27b48817d73ff31a361ac7.tar.xz | |
Fix comparisons of enumerated types which may cause warnings for some compilers.
Signed-off-by: Sun Rui <rui.sun@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13686 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32')
| -rw-r--r-- | DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32/PcatIo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32/PcatIo.c b/DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32/PcatIo.c index fbfc2fadef..d479e7f9fc 100644 --- a/DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32/PcatIo.c +++ b/DuetPkg/PciRootBridgeNoEnumerationDxe/Ia32/PcatIo.c @@ -102,7 +102,7 @@ PcatRootBridgeIoPciRW ( UINT64 PciExpressRegAddr;
BOOLEAN UsePciExpressAccess;
- if (Width < 0 || Width >= EfiPciWidthMaximum) {
+ if ((UINT32)Width >= EfiPciWidthMaximum) {
return EFI_INVALID_PARAMETER;
}
|