Initialize Data.

[mirror_edk2.git] / MdeModulePkg / Library / PiDxeS3BootScriptLib / BootScriptExecute.c

diff --git a/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c b/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
index 914e7a518c28e811b97043789253b3ba8bed7dc9..f44c10af6fbc7370641c80666be0ecea91b241fb 100644 (file)
--- a/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
+++ b/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
@@ -1123,7 +1123,9 @@ BootScriptExecutePciCfgReadWrite (
   EFI_STATUS  Status;\r
   UINT64      Data;\r
   EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE  PciCfgReadWrite;\r
-  \r
+\r
+  Data = 0;\r
+\r
   CopyMem((VOID*)&PciCfgReadWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG_READ_WRITE));\r
 \r
   DEBUG ((EFI_D_INFO, "BootScriptExecutePciCfgReadWrite - 0x%08x, 0x%016lx, 0x%016lx\n", PCI_ADDRESS_ENCODE (PciCfgReadWrite.Address), AndMask, OrMask));\r
@@ -1561,6 +1563,9 @@ BootScriptExecutePciCfg2ReadWrite (
   UINT64      Data;\r
   EFI_STATUS  Status;\r
   EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE PciCfg2ReadWrite;\r
+\r
+  Data = 0;\r
+\r
   CopyMem ((VOID*)&PciCfg2ReadWrite, (VOID*)Script, sizeof(EFI_BOOT_SCRIPT_PCI_CONFIG2_READ_WRITE));\r
 \r
   DEBUG ((EFI_D_INFO, "BootScriptExecutePciCfg2ReadWrite - 0x%04x, 0x%08x, 0x%016lx, 0x%016lx\n", PciCfg2ReadWrite.Segment, PCI_ADDRESS_ENCODE (PciCfg2ReadWrite.Address), AndMask, OrMask));\r