MdeModulePkg: UfsPassThruDxe: remove set but unused variables

[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 a9fde3066fa2f661735510d176acb7360c3e8d1c..26986cbf26dcaf52d4ca9d0c4a988ec6506ecc37 100644 (file)
--- a/MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c
+++ b/MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c
@@ -1431,7 +1431,6 @@ UfsExecScsiCmds (
   UINTN                                MapLength;\r
   EDKII_UFS_HOST_CONTROLLER_PROTOCOL   *UfsHc;\r
   EDKII_UFS_HOST_CONTROLLER_OPERATION  Flag;\r
-  UFS_DATA_DIRECTION                   DataDirection;\r
   UTP_TR_PRD                           *PrdtBase;\r
   EFI_TPL                              OldTpl;\r
   UFS_PASS_THRU_TRANS_REQ              *TransReq;\r
@@ -1475,18 +1474,14 @@ UfsExecScsiCmds (
   if (Packet->DataDirection == EFI_EXT_SCSI_DATA_DIRECTION_READ) {\r
     DataBuf       = Packet->InDataBuffer;\r
     DataLen       = Packet->InTransferLength;\r
-    DataDirection = UfsDataIn;\r
     Flag          = EdkiiUfsHcOperationBusMasterWrite;\r
   } else {\r
     DataBuf       = Packet->OutDataBuffer;\r
     DataLen       = Packet->OutTransferLength;\r
-    DataDirection = UfsDataOut;\r
     Flag          = EdkiiUfsHcOperationBusMasterRead;\r
   }\r
 \r
-  if (DataLen == 0) {\r
-    DataDirection = UfsNoData;\r
-  } else {\r
+  if (DataLen != 0) {\r
     MapLength = DataLen;\r
     Status    = UfsHc->Map (\r
                          UfsHc,\r