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MdeModulePkg: Initialize local variable value before they are used

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3228
This change is to fix the false compiler error on GCC49 release build.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Liming Gao 3 anni fa
parent
commit
aa75965349

+ 5 - 0
MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.c

@@ -1127,6 +1127,11 @@ AhciDmaTransfer (
     return EFI_INVALID_PARAMETER;
   }
 
+  //
+  // Set Status to suppress incorrect compiler/analyzer warnings
+  //
+  Status = EFI_SUCCESS;
+
   //
   // DMA buffer allocation. Needs to be done only once for both sync and async
   // DMA transfers irrespective of number of retries.

+ 5 - 0
MdeModulePkg/Library/VariablePolicyHelperLib/VariablePolicyHelperLib.c

@@ -115,6 +115,11 @@ CreateBasicVariablePolicy (
     return EFI_INVALID_PARAMETER;
   }
 
+  //
+  // Set NameSize to suppress incorrect compiler/analyzer warnings
+  //
+  NameSize  = 0;
+
   // Now we've gotta determine the total size of the buffer required for
   // the VariablePolicy structure.
   TotalSize = sizeof( VARIABLE_POLICY_ENTRY );