Reviewed-by: Zailiang Sun <zailiang....@intel.com> > -----Original Message----- > From: Kinney, Michael D > Sent: Thursday, May 9, 2019 12:31 PM > To: devel@edk2.groups.io > Cc: Sun, Zailiang <zailiang....@intel.com>; Qian, Yi <yi.q...@intel.com> > Subject: [Patch 02/16] Vlv2TbltDevicePkg/AcpiPlatform: Change Size type to > UINTN > > Change the type of the local variable Size in the function > AcpiPlatformEntryPoint() from UINT32 to UINTN. This local variable is passed > into the function ReadSection() that returns a value of type UINTN. Using > type UINT32 can potentially corrupt an adjacent local on the stack. > > Cc: Zailiang Sun <zailiang....@intel.com> > Cc: Yi Qian <yi.q...@intel.com> > Signed-off-by: Michael D Kinney <michael.d.kin...@intel.com> > --- > Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c > b/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c > index 0bd375391e..5c03f66edb 100644 > --- a/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c > +++ b/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c > @@ -1,6 +1,6 @@ > /** @file > > - Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR> > + Copyright (c) 2004 - 2019, Intel Corporation. All rights > + reserved.<BR> > > > SPDX-License-Identifier: BSD-2-Clause-Patent @@ -778,7 +778,7 @@ > AcpiPlatformEntryPoint ( > EFI_ACPI_COMMON_HEADER *CurrentTable; > UINTN TableHandle; > UINT32 FvStatus; > - UINT32 Size; > + UINTN Size; > EFI_EVENT Event; > EFI_ACPI_TABLE_VERSION TableVersion; > UINTN VarSize; > @@ -1223,7 +1223,7 @@ AcpiPlatformEntryPoint ( > EFI_SECTION_RAW, > Instance, > (VOID **) &CurrentTable, > - (UINTN *) &Size, > + &Size, > &FvStatus > ); > > -- > 2.21.0.windows.1
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