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-rw-r--r--UefiCpuPkg/Include/Library/MtrrLib.h17
-rw-r--r--UefiCpuPkg/Library/MtrrLib/MtrrLib.c27
2 files changed, 2 insertions, 42 deletions
diff --git a/UefiCpuPkg/Include/Library/MtrrLib.h b/UefiCpuPkg/Include/Library/MtrrLib.h
index 95ffbc8bf1..cfe3c0ab59 100644
--- a/UefiCpuPkg/Include/Library/MtrrLib.h
+++ b/UefiCpuPkg/Include/Library/MtrrLib.h
@@ -1,7 +1,7 @@
/** @file
MTRR setting library
- Copyright (c) 2008 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2008 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -186,21 +186,6 @@ MtrrGetMemoryAttribute (
/**
- This function will get the raw value in variable MTRRs
-
- @param[out] VariableSettings A buffer to hold variable MTRRs content.
-
- @return The buffer point to MTRR_VARIABLE_SETTINGS in which holds the content of the variable MTRR
-
-**/
-MTRR_VARIABLE_SETTINGS*
-EFIAPI
-MtrrGetVariableMtrr (
- OUT MTRR_VARIABLE_SETTINGS *VariableSettings
- );
-
-
-/**
This function sets variable MTRRs
@param[in] VariableSettings A buffer to hold variable MTRRs content.
diff --git a/UefiCpuPkg/Library/MtrrLib/MtrrLib.c b/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
index dfa848022b..f4a10edc87 100644
--- a/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
+++ b/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
@@ -5,7 +5,7 @@
Most of services in this library instance are suggested to be invoked by BSP only,
except for MtrrSetAllMtrrs() which is used to sync BSP's MTRR setting to APs.
- Copyright (c) 2008 - 2019, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2008 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -457,31 +457,6 @@ MtrrGetVariableMtrrWorker (
}
/**
- This function will get the raw value in variable MTRRs
-
- @param[out] VariableSettings A buffer to hold variable MTRRs content.
-
- @return The VariableSettings input pointer
-
-**/
-MTRR_VARIABLE_SETTINGS*
-EFIAPI
-MtrrGetVariableMtrr (
- OUT MTRR_VARIABLE_SETTINGS *VariableSettings
- )
-{
- if (!IsMtrrSupported ()) {
- return VariableSettings;
- }
-
- return MtrrGetVariableMtrrWorker (
- NULL,
- GetVariableMtrrCountWorker (),
- VariableSettings
- );
-}
-
-/**
Programs fixed MTRRs registers.
@param[in] Type The memory type to set.