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ShellPkg/ConsistMapping: Remove unneeded memory reallocation

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Michael Turner <Michael.Turner@microsoft.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
(cherry picked from commit 17c3dc1939)
This commit is contained in:
Ruiyu Ni
2017-04-17 14:20:40 +08:00
parent 6efcd38566
commit cbdde352d1
1 changed files with 2 additions and 9 deletions
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11
ShellPkg/Library/UefiShellCommandLib/ConsistMapping.c
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@ -1,7 +1,7 @@
/** @file
Main file for support of shell consist mapping.
Copyright (c) 2005 - 2016, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2005 - 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
@ -1610,7 +1610,6 @@ ShellCommandConsistMappingGenMappingName (
DEVICE_CONSIST_MAPPING_INFO MappingInfo;
EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;
UINTN Index;
CHAR16 *NewStr;
ASSERT(DevicePath != NULL);
ASSERT(Table != NULL);
@ -1667,13 +1666,7 @@ ShellCommandConsistMappingGenMappingName (
return NULL;
}
NewStr = ReallocatePool (Str.Len * sizeof (CHAR16), (Str.Len + 1) * sizeof (CHAR16), Str.Str);
if (NewStr == NULL) {
SHELL_FREE_NON_NULL (Str.Str);
return (NULL);
}
NewStr[Str.Len] = CHAR_NULL;
return NewStr;
return Str.Str;
}
/**