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Diffstat (limited to 'OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.c')
-rw-r--r--OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.c83
1 files changed, 0 insertions, 83 deletions
diff --git a/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.c b/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.c
deleted file mode 100644
index c89bb4af7d..0000000000
--- a/OvmfPkg/Library/NvVarsFileLib/NvVarsFileLib.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/** @file
- Save Non-Volatile Variables to a file system.
-
- Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "NvVarsFileLib.h"
-#include <Library/DebugLib.h>
-#include <Library/NvVarsFileLib.h>
-
-EFI_HANDLE mNvVarsFileLibFsHandle = NULL;
-
-
-/**
- Attempts to connect the NvVarsFileLib to the specified file system.
-
- @param[in] FsHandle - Handle for a gEfiSimpleFileSystemProtocolGuid instance
-
- @return The EFI_STATUS while attempting to connect the NvVarsFileLib
- to the file system instance.
- @retval EFI_SUCCESS - The given file system was connected successfully
-
-**/
-EFI_STATUS
-EFIAPI
-ConnectNvVarsToFileSystem (
- IN EFI_HANDLE FsHandle
- )
-{
- EFI_STATUS Status;
-
- //
- // We might fail to load the variable, since the file system initially
- // will not have the NvVars file.
- //
- LoadNvVarsFromFs (FsHandle);
-
- //
- // We must be able to save the variables successfully to the file system
- // to have connected successfully.
- //
- Status = SaveNvVarsToFs (FsHandle);
- if (!EFI_ERROR (Status)) {
- mNvVarsFileLibFsHandle = FsHandle;
- }
-
- return Status;
-}
-
-
-/**
- Update non-volatile variables stored on the file system.
-
- @return The EFI_STATUS while attempting to update the variable on
- the connected file system.
- @retval EFI_SUCCESS - The non-volatile variables were saved to the disk
- @retval EFI_NOT_STARTED - A file system has not been connected
-
-**/
-EFI_STATUS
-EFIAPI
-UpdateNvVarsOnFileSystem (
- )
-{
- if (mNvVarsFileLibFsHandle == NULL) {
- //
- // A file system had not been connected to the library.
- //
- return EFI_NOT_STARTED;
- } else {
- return SaveNvVarsToFs (mNvVarsFileLibFsHandle);
- }
-}
-
-