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| author | Hao Wu <hao.a.wu@intel.com> | 2017-03-20 15:07:27 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2017-07-12 11:24:16 +0800 |
| commit | 74175378710fa7c4a2f0d7a1d742c4e1125a8c5f (patch) | |
| tree | f8ed00c5dbaebc4821c9979623dd74e9987a2e4d | |
| parent | 990ae5d7a341b881d623e8dcee9912227f55e613 (diff) | |
| download | edk2-platforms-74175378710fa7c4a2f0d7a1d742c4e1125a8c5f.tar.xz | |
MdeModulePkg/PiSmmCore: Fix potentially uninitialized local variable
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
(cherry picked from commit 89558f1653e1820f0f824d3299122100b0a6d82c)
| -rw-r--r-- | Core/MdeModulePkg/Core/PiSmmCore/Pool.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Core/MdeModulePkg/Core/PiSmmCore/Pool.c b/Core/MdeModulePkg/Core/PiSmmCore/Pool.c index f734b3f72d..43ce869d1e 100644 --- a/Core/MdeModulePkg/Core/PiSmmCore/Pool.c +++ b/Core/MdeModulePkg/Core/PiSmmCore/Pool.c @@ -1,7 +1,7 @@ /** @file
SMM Memory pool management functions.
- Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 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
distribution. The full text of the license may be found at
@@ -136,6 +136,7 @@ InternalAllocPoolByIndex ( EFI_PHYSICAL_ADDRESS Address;
SMM_POOL_TYPE SmmPoolType;
+ Address = 0;
SmmPoolType = UefiMemoryTypeToSmmPoolType(PoolType);
ASSERT (PoolIndex <= MAX_POOL_INDEX);
@@ -227,6 +228,8 @@ SmmInternalAllocatePool ( EFI_PHYSICAL_ADDRESS Address;
UINTN PoolIndex;
+ Address = 0;
+
if (PoolType != EfiRuntimeServicesCode &&
PoolType != EfiRuntimeServicesData) {
return EFI_INVALID_PARAMETER;
|