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tpm2: rev155: Have NvWrite return BOOL

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Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
This commit is contained in:
Stefan Berger 2019-06-11 10:22:54 -04:00 committed by Stefan Berger
parent 7712e5dacc
commit 1bbedefe5d
2 changed files with 11 additions and 9 deletions
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14
src/tpm2/NVReserved.c
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@ -172,7 +172,7 @@ NvRead(
/* 8.5.3.6 NvWrite() */
/* This function is used to post reserved data for writing to NV memory. Before the TPM completes
the operation, the value will be written. */
void
BOOL
NvWrite(
UINT32 nvOffset, // IN: location in NV to receive data
UINT32 size, // IN: size of the data to move
@ -180,11 +180,13 @@ NvWrite(
)
{
// Input type should be valid
pAssert(nvOffset + size <= NV_MEMORY_SIZE);
_plat__NvMemoryWrite(nvOffset, size, inBuffer);
// Set the flag that a NV write happened
SET_NV_UPDATE(UT_NV);
return;
if(nvOffset + size <= NV_MEMORY_SIZE)
{
// Set the flag that a NV write happened
SET_NV_UPDATE(UT_NV);
return _plat__NvMemoryWrite(nvOffset, size, inBuffer);
}
return FALSE;
}
#if 0 // libtpms added being (for Coverity)
/* 8.5.3.7 NvUpdatePersistent() */

6
src/tpm2/NVReserved_fp.h
View File

@ -3,7 +3,7 @@
/* */
/* Written by Ken Goldman */
/* IBM Thomas J. Watson Research Center */
/* $Id: NVReserved_fp.h 809 2016-11-16 18:31:54Z kgoldman $ */
/* $Id: NVReserved_fp.h 1476 2019-06-10 19:32:03Z kgoldman $ */
/* */
/* Licenses and Notices */
/* */
@ -55,7 +55,7 @@
/* arising in any way out of use or reliance upon this specification or any */
/* information herein. */
/* */
/* (c) Copyright IBM Corp. and others, 2016 */
/* (c) Copyright IBM Corp. and others, 2016 - 2019 */
/* */
/********************************************************************************/
@ -86,7 +86,7 @@ NvRead(
UINT32 nvOffset, // IN: offset in NV of value
UINT32 size // IN: size of the value to read
);
void
BOOL
NvWrite(
UINT32 nvOffset, // IN: location in NV to receive data
UINT32 size, // IN: size of the data to move