MdeModulePkg AcpiTableDxe: Fix GCC build warning

[mirror_edk2.git] / MdeModulePkg / Universal / Acpi / AcpiTableDxe / AcpiSdt.c

diff --git a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.c b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.c
index 5aad7cca81bcba1d4d864b178e1244e8cc49ff64..6146a1a309aacf519076cc54548bad8a2f3f6fcc 100644 (file)
--- a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.c
+++ b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.c
@@ -562,6 +562,8 @@ Open (
   EFI_STATUS          Status;\r
   UINTN               MaxSize;\r
 \r
+  MaxSize = 0;\r
+\r
   //\r
   // Check for invalid input parameters\r
   //\r