SecurityPkg/RngDxe: Remove ArchGetSupportedRngAlgorithms()

[mirror_edk2.git] / SecurityPkg / RandomNumberGenerator / RngDxe / RngDxe.c

diff --git a/SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.c b/SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.c
index 6f52eeff4a09db6303cf9e7d918c9ac23b05a2b4..6608ca8804a5df89c37cfffe78b5b43114c04b2d 100644 (file)
--- a/SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.c
+++ b/SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.c
@@ -28,55 +28,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
 \r
 #include "RngDxeInternals.h"\r
 \r
-/**\r
-  Returns information about the random number generation implementation.\r
-\r
-  @param[in]     This                 A pointer to the EFI_RNG_PROTOCOL instance.\r
-  @param[in,out] RNGAlgorithmListSize On input, the size in bytes of RNGAlgorithmList.\r
-                                      On output with a return code of EFI_SUCCESS, the size\r
-                                      in bytes of the data returned in RNGAlgorithmList. On output\r
-                                      with a return code of EFI_BUFFER_TOO_SMALL,\r
-                                      the size of RNGAlgorithmList required to obtain the list.\r
-  @param[out] RNGAlgorithmList        A caller-allocated memory buffer filled by the driver\r
-                                      with one EFI_RNG_ALGORITHM element for each supported\r
-                                      RNG algorithm. The list must not change across multiple\r
-                                      calls to the same driver. The first algorithm in the list\r
-                                      is the default algorithm for the driver.\r
-\r
-  @retval EFI_SUCCESS                 The RNG algorithm list was returned successfully.\r
-  @retval EFI_UNSUPPORTED             The services is not supported by this driver.\r
-  @retval EFI_DEVICE_ERROR            The list of algorithms could not be retrieved due to a\r
-                                      hardware or firmware error.\r
-  @retval EFI_INVALID_PARAMETER       One or more of the parameters are incorrect.\r
-  @retval EFI_BUFFER_TOO_SMALL        The buffer RNGAlgorithmList is too small to hold the result.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-RngGetInfo (\r
-  IN EFI_RNG_PROTOCOL    *This,\r
-  IN OUT UINTN           *RNGAlgorithmListSize,\r
-  OUT EFI_RNG_ALGORITHM  *RNGAlgorithmList\r
-  )\r
-{\r
-  EFI_STATUS  Status;\r
-\r
-  if ((This == NULL) || (RNGAlgorithmListSize == NULL)) {\r
-    return EFI_INVALID_PARAMETER;\r
-  }\r
-\r
-  //\r
-  // Return algorithm list supported by driver.\r
-  //\r
-  if (RNGAlgorithmList != NULL) {\r
-    Status = ArchGetSupportedRngAlgorithms (RNGAlgorithmListSize, RNGAlgorithmList);\r
-  } else {\r
-    Status = EFI_INVALID_PARAMETER;\r
-  }\r
-\r
-  return Status;\r
-}\r
-\r
 //\r
 // The Random Number Generator (RNG) protocol\r
 //\r