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FatPkg: Explicitly declare FAT_CLUSTER_SPECIAL as unsigned type

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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>
This commit is contained in:
Hao Wu
2016-11-17 15:57:43 +08:00
parent fbda8a344b
commit 4c5ee6a694
2 changed files with 4 additions and 4 deletions
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4
FatPkg/FatPei/FatLiteFmt.h
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@@ -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)