diff options
| author | Shenglei Zhang <shenglei.zhang@intel.com> | 2019-08-15 13:35:42 +0800 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2019-08-16 14:01:49 +0800 |
| commit | 0154e02dc702d0963904ac9e57efa9a644a212d5 (patch) | |
| tree | be0b63fa6dafcc670eb24bb8613076d6daed07a9 | |
| parent | 8906f076de35b222a7d62bcf6ed1a4a2498a5791 (diff) | |
| download | edk2-0154e02dc702d0963904ac9e57efa9a644a212d5.tar.gz edk2-0154e02dc702d0963904ac9e57efa9a644a212d5.tar.bz2 edk2-0154e02dc702d0963904ac9e57efa9a644a212d5.zip | |
ShellPkg/UefiShellAcpiViewCommandLib: Initialize local variables
At latest edk2 version, there is build failure when building ShellPkg
with VS2012x86, which results from uninitialized local variables.
Cc: Jaben Carsey <jaben.carsey@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
| -rw-r--r-- | ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiParser.c | 8 | ||||
| -rw-r--r-- | ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiView.c | 10 |
2 files changed, 18 insertions, 0 deletions
diff --git a/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiParser.c b/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiParser.c index 2d6ff80e29..94bafa22ef 100644 --- a/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiParser.c +++ b/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiParser.c @@ -121,6 +121,10 @@ VerifyChecksum ( UINT8 Checksum;
UINTN OriginalAttribute;
+ //
+ // set local variables to suppress incorrect compiler/analyzer warnings
+ //
+ OriginalAttribute = 0;
ByteCount = 0;
Checksum = 0;
@@ -472,6 +476,10 @@ ParseAcpi ( BOOLEAN HighLight;
UINTN OriginalAttribute;
+ //
+ // set local variables to suppress incorrect compiler/analyzer warnings
+ //
+ OriginalAttribute = 0;
Offset = 0;
// Increment the Indent
diff --git a/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiView.c b/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiView.c index 9feb2df207..de0851dd5f 100644 --- a/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiView.c +++ b/ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiView.c @@ -211,6 +211,10 @@ ProcessTableReportOptions ( BOOLEAN Log;
BOOLEAN HighLight;
+ //
+ // set local variables to suppress incorrect compiler/analyzer warnings
+ //
+ OriginalAttribute = 0;
SignaturePtr = (UINT8*)(UINTN)&Signature;
Log = FALSE;
HighLight = GetColourHighlighting ();
@@ -347,6 +351,12 @@ AcpiView ( PARSE_ACPI_TABLE_PROC RsdpParserProc;
BOOLEAN Trace;
+ //
+ // set local variables to suppress incorrect compiler/analyzer warnings
+ //
+ EfiConfigurationTable = NULL;
+ OriginalAttribute = 0;
+
// Search the table for an entry that matches the ACPI Table Guid
FoundAcpiTable = FALSE;
for (Index = 0; Index < SystemTable->NumberOfTableEntries; Index++) {
|