Revert "Capsule-on-Disk entire Patch

[mirror_edk2.git] / MdeModulePkg / Library / DxeCapsuleLibNull / DxeCapsuleLibNull.c

diff --git a/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c b/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
index 55985abd78415a9431deee9812907911baf66104..06a1abe16b0f0a17daf08c08f3b9c6e9b42843ec 100644 (file)
--- a/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
+++ b/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
@@ -1,7 +1,7 @@
 /** @file\r
   Null Dxe Capsule Library instance does nothing and returns unsupport status.\r
 \r
-Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>\r
 SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
@@ -85,86 +85,3 @@ ProcessCapsules (
   return EFI_UNSUPPORTED;\r
 }\r
 \r
-\r
-/**\r
-  This routine is called to check if CapsuleOnDisk flag in OsIndications Variable\r
-  is enabled.\r
-\r
-  @retval TRUE     Flag is enabled\r
-  @retval FALSE    Flag is not enabled\r
-\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-CoDCheckCapsuleOnDiskFlag(\r
-  VOID\r
-  )\r
-{\r
-  return FALSE;\r
-}\r
-\r
-/**\r
-  This routine is called to clear CapsuleOnDisk flags including OsIndications and BootNext variable.\r
-\r
-  @retval EFI_SUCCESS   All Capsule On Disk flags are cleared\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-CoDClearCapsuleOnDiskFlag(\r
-  VOID\r
-  )\r
-{\r
-  return EFI_UNSUPPORTED;\r
-}\r
-\r
-/**\r
-  Relocate Capsule on Disk from EFI system partition.\r
-\r
-  Two solution to deliver Capsule On Disk:\r
-  Solution A: If PcdCapsuleInRamSupport is enabled, relocate Capsule On Disk to memory and call UpdateCapsule().\r
-  Solution B: If PcdCapsuleInRamSupport is disabled, relocate Capsule On Disk to a platform-specific NV storage\r
-  device with BlockIo protocol.\r
-\r
-  Device enumeration like USB costs time, user can input MaxRetry to tell function to retry.\r
-  Function will stall 100ms between each retry.\r
-\r
-  Side Effects:\r
-    Capsule Delivery Supported Flag in OsIndication variable and BootNext variable will be cleared.\r
-    Solution B: Content corruption. Block IO write directly touches low level write. Orignal partitions, file\r
-  systems of the relocation device will be corrupted.\r
-\r
-  @param[in]    MaxRetry             Max Connection Retry. Stall 100ms between each connection try to ensure\r
-                                     devices like USB can get enumerated. Input 0 means no retry.\r
-\r
-  @retval EFI_SUCCESS   Capsule on Disk images are successfully relocated.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-CoDRelocateCapsule(\r
-  UINTN     MaxRetry\r
-  )\r
-{\r
-  return EFI_UNSUPPORTED;\r
-}\r
-\r
-/**\r
-  Remove the temp file from the root of EFI System Partition.\r
-  Device enumeration like USB costs time, user can input MaxRetry to tell function to retry.\r
-  Function will stall 100ms between each retry.\r
-\r
-  @param[in]    MaxRetry             Max Connection Retry. Stall 100ms between each connection try to ensure\r
-                                     devices like USB can get enumerated. Input 0 means no retry.\r
-\r
-  @retval EFI_SUCCESS   Remove the temp file successfully.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-CoDRemoveTempFile (\r
-  UINTN    MaxRetry\r
-  )\r
-{\r
-  return EFI_UNSUPPORTED;\r
-}\r