From d159e229132bb54a7fa18d3f6b19c9c6d7927e27 Mon Sep 17 00:00:00 2001
From: Zhou Jianfeng <jianfeng.zhou@intel.com>
Date: Thu, 22 Feb 2024 10:39:22 +0800
Subject: UefiCpuPkg/CpuPageTableLib: Fix IN OUT parameters marked as IN

Some IN OUT parameters in CpuPageTableMap.c were mistakenly marked as IN.
"IN" replaced with "IN OUT" in the following interfaces:

PageTableLibSetPte4K(): Pte4K
PageTableLibSetPleB():  PleB
PageTableLibSetPle():   Ple
PageTableLibSetPnle():  Pnle

Reviewed-by: Ray Ni <ray.ni@intel.com>
Signed-off-by: Zhou Jianfeng <jianfeng.zhou@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20240222023922.29275-1-jianfeng.zhou@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
---
 .../Library/CpuPageTableLib/CpuPageTableMap.c      | 32 +++++++++++-----------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/UefiCpuPkg/Library/CpuPageTableLib/CpuPageTableMap.c b/UefiCpuPkg/Library/CpuPageTableLib/CpuPageTableMap.c
index 6a39ac3830..9521cef823 100644
--- a/UefiCpuPkg/Library/CpuPageTableLib/CpuPageTableMap.c
+++ b/UefiCpuPkg/Library/CpuPageTableLib/CpuPageTableMap.c
@@ -20,10 +20,10 @@
 **/
 VOID
 PageTableLibSetPte4K (
-  IN IA32_PTE_4K         *Pte4K,
-  IN UINT64              Offset,
-  IN IA32_MAP_ATTRIBUTE  *Attribute,
-  IN IA32_MAP_ATTRIBUTE  *Mask
+  IN OUT IA32_PTE_4K         *Pte4K,
+  IN UINT64                  Offset,
+  IN IA32_MAP_ATTRIBUTE      *Attribute,
+  IN IA32_MAP_ATTRIBUTE      *Mask
   )
 {
   IA32_PTE_4K  LocalPte4K;
@@ -94,10 +94,10 @@ PageTableLibSetPte4K (
 **/
 VOID
 PageTableLibSetPleB (
-  IN IA32_PAGE_LEAF_ENTRY_BIG_PAGESIZE  *PleB,
-  IN UINT64                             Offset,
-  IN IA32_MAP_ATTRIBUTE                 *Attribute,
-  IN IA32_MAP_ATTRIBUTE                 *Mask
+  IN OUT IA32_PAGE_LEAF_ENTRY_BIG_PAGESIZE  *PleB,
+  IN UINT64                                 Offset,
+  IN IA32_MAP_ATTRIBUTE                     *Attribute,
+  IN IA32_MAP_ATTRIBUTE                     *Mask
   )
 {
   IA32_PAGE_LEAF_ENTRY_BIG_PAGESIZE  LocalPleB;
@@ -171,11 +171,11 @@ PageTableLibSetPleB (
 **/
 VOID
 PageTableLibSetPle (
-  IN UINTN               Level,
-  IN IA32_PAGING_ENTRY   *Ple,
-  IN UINT64              Offset,
-  IN IA32_MAP_ATTRIBUTE  *Attribute,
-  IN IA32_MAP_ATTRIBUTE  *Mask
+  IN UINTN                   Level,
+  IN OUT IA32_PAGING_ENTRY   *Ple,
+  IN UINT64                  Offset,
+  IN IA32_MAP_ATTRIBUTE      *Attribute,
+  IN IA32_MAP_ATTRIBUTE      *Mask
   )
 {
   if (Level == 1) {
@@ -195,9 +195,9 @@ PageTableLibSetPle (
 **/
 VOID
 PageTableLibSetPnle (
-  IN IA32_PAGE_NON_LEAF_ENTRY  *Pnle,
-  IN IA32_MAP_ATTRIBUTE        *Attribute,
-  IN IA32_MAP_ATTRIBUTE        *Mask
+  IN OUT IA32_PAGE_NON_LEAF_ENTRY  *Pnle,
+  IN IA32_MAP_ATTRIBUTE            *Attribute,
+  IN IA32_MAP_ATTRIBUTE            *Mask
   )
 {
   IA32_PAGE_NON_LEAF_ENTRY  LocalPnle;
-- 
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