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| author | Hao Wu <hao.a.wu@intel.com> | 2016-11-17 15:57:43 +0800 |
|---|---|---|
| committer | Hao Wu <hao.a.wu@intel.com> | 2017-01-12 21:26:27 +0800 |
| commit | 4c5ee6a694aa755c90bcbcded88cf50758b5cb4d (patch) | |
| tree | f4459e480461e7b39846dc58791b1dba744e7902 /FatPkg/FatPei/FatLiteFmt.h | |
| parent | fbda8a344bafff20d31ceb649a220e4aaa465468 (diff) | |
| download | edk2-4c5ee6a694aa755c90bcbcded88cf50758b5cb4d.tar.gz edk2-4c5ee6a694aa755c90bcbcded88cf50758b5cb4d.tar.bz2 edk2-4c5ee6a694aa755c90bcbcded88cf50758b5cb4d.zip | |
FatPkg: Explicitly declare FAT_CLUSTER_SPECIAL as unsigned type
In FatPkg, cluster-related varibles are declared as unsigned type (e.g.
UINT32/UINTN). To keep the comparisions involving those variables
type-matched, declare the definition FAT_CLUSTER_SPECIAL as unsigned type
explicitly.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Diffstat (limited to 'FatPkg/FatPei/FatLiteFmt.h')
| -rw-r--r-- | FatPkg/FatPei/FatLiteFmt.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/FatPkg/FatPei/FatLiteFmt.h b/FatPkg/FatPei/FatLiteFmt.h index d4f26f3540..9872200090 100644 --- a/FatPkg/FatPei/FatLiteFmt.h +++ b/FatPkg/FatPei/FatLiteFmt.h @@ -1,7 +1,7 @@ /** @file
FAT format data structures
-Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2017, 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
@@ -27,7 +27,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #define FAT_ATTR_ARCHIVE 0x20
#define FAT_ATTR_LFN (FAT_ATTR_READ_ONLY | FAT_ATTR_HIDDEN | FAT_ATTR_SYSTEM | FAT_ATTR_VOLUME_ID)
-#define FAT_CLUSTER_SPECIAL ((-1 &~0xF) | 0x7)
+#define FAT_CLUSTER_SPECIAL ((MAX_UINT32 &~0xF) | 0x7)
#define FAT_CLUSTER_FREE 0
#define FAT_CLUSTER_RESERVED (FAT_CLUSTER_SPECIAL)
#define FAT_CLUSTER_BAD (FAT_CLUSTER_SPECIAL)
|