From d7b8dc9cf5978809912dcffefce2eda5937c9653 Mon Sep 17 00:00:00 2001
From: Jon Murphy <jpmurphy@google.com>
Date: Tue, 5 Sep 2023 11:36:43 -0600
Subject: treewide: convert to tpm_result_t

Convert TPM functions to return TPM error codes(referred to as
tpm_result_t) values to match the TCG standard.

BUG=b:296439237
TEST=build and boot to Skyrim
BRANCH=None

Change-Id: Ifdf9ff6c2a1f9b938dbb04d245799391115eb6b1
Signed-off-by: Jon Murphy <jpmurphy@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77666
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/security/intel/txt/txt_register.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/security/intel/txt')

diff --git a/src/security/intel/txt/txt_register.h b/src/security/intel/txt/txt_register.h
index 95f2a680d9..a00084511f 100644
--- a/src/security/intel/txt/txt_register.h
+++ b/src/security/intel/txt/txt_register.h
@@ -109,9 +109,9 @@
  * Note: Only locality 0 registers are publicly accessible.
  */
 
-#define TPM_BASE	0xfed40000UL
+#define TPM_BASE_ADDR	0xfed40000UL
 
-#define TPM_ACCESS_REG	(TPM_BASE + 0x00)
+#define TPM_ACCESS_REG	(TPM_BASE_ADDR + 0x00)
 
 /*
  * TXT Memory regions
-- 
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