MdeModulePkg UfsPassThruDxe: Remove redundant functions

[mirror_edk2.git] / MdeModulePkg / Bus / Ufs / UfsPassThruDxe / UfsPassThruHci.c

diff --git a/MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c b/MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c
index e868c8c07e1f801e1dbbe3a512d8690c81a0dc6a..5756f637fd7e3068cc79f535d191f5e0faa7bd56 100644 (file)
--- a/MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c
+++ b/MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c
@@ -753,31 +753,6 @@ UfsFindAvailableSlotInTrl (
   return EFI_NOT_READY;\r
 }\r
 \r
-/**\r
-  Find out available slot in task management transfer list of a UFS device.\r
-\r
-  @param[in]  Private       The pointer to the UFS_PASS_THRU_PRIVATE_DATA data structure.\r
-  @param[out] Slot          The available slot.\r
-\r
-  @retval EFI_SUCCESS       The available slot was found successfully.\r
-\r
-**/\r
-EFI_STATUS\r
-UfsFindAvailableSlotInTmrl (\r
-  IN     UFS_PASS_THRU_PRIVATE_DATA   *Private,\r
-     OUT UINT8                        *Slot\r
-  )\r
-{\r
-  ASSERT ((Private != NULL) && (Slot != NULL));\r
-\r
-  //\r
-  // The simplest algo to always use slot 0.\r
-  // TODO: enhance it to support async transfer with multiple slot.\r
-  //\r
-  *Slot = 0;\r
-\r
-  return EFI_SUCCESS;\r
-}\r
 \r
 /**\r
   Start specified slot in transfer list of a UFS device.\r
@@ -1229,31 +1204,7 @@ UfsSetFlag (
   return Status;\r
 }\r
 \r
-/**\r
-  Clear specified flag to 0 on a UFS device.\r
-\r
-  @param[in]  Private           The pointer to the UFS_PASS_THRU_PRIVATE_DATA data structure.\r
-  @param[in]  FlagId            The ID of flag to be cleared.\r
-\r
-  @retval EFI_SUCCESS           The flag was cleared successfully.\r
-  @retval EFI_DEVICE_ERROR      A device error occurred while attempting to clear the flag.\r
-  @retval EFI_TIMEOUT           A timeout occurred while waiting for the completion of clearing the flag.\r
-\r
-**/\r
-EFI_STATUS\r
-UfsClearFlag (\r
-  IN  UFS_PASS_THRU_PRIVATE_DATA   *Private,\r
-  IN  UINT8                        FlagId\r
-  )\r
-{\r
-  EFI_STATUS             Status;\r
-  UINT8                  Value;\r
-\r
-  Value  = 0;\r
-  Status = UfsRwFlags (Private, FALSE, FlagId, &Value);\r
 \r
-  return Status;\r
-}\r
 \r
 /**\r
   Read specified flag from a UFS device.\r