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MdeModulePkg: UfsPassThruDxe: remove set but unused variables

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Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
This commit is contained in:
Laszlo Ersek 2016-03-18 20:29:15 +01:00
parent c1df8b889d
commit 59ddab7e6e
2 changed files with 1 additions and 10 deletions
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4
MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThru.c
View File

@ -605,10 +605,6 @@ UfsPassThruGetNextTarget (
IN OUT UINT8 **Target IN OUT UINT8 **Target
) )
{ {
UFS_PASS_THRU_PRIVATE_DATA *Private;
Private = UFS_PASS_THRU_PRIVATE_DATA_FROM_THIS (This);
if (Target == NULL || *Target == NULL) { if (Target == NULL || *Target == NULL) {
return EFI_INVALID_PARAMETER; return EFI_INVALID_PARAMETER;
} }

7
MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThruHci.c
View File

@ -1431,7 +1431,6 @@ UfsExecScsiCmds (
UINTN MapLength; UINTN MapLength;
EDKII_UFS_HOST_CONTROLLER_PROTOCOL *UfsHc; EDKII_UFS_HOST_CONTROLLER_PROTOCOL *UfsHc;
EDKII_UFS_HOST_CONTROLLER_OPERATION Flag; EDKII_UFS_HOST_CONTROLLER_OPERATION Flag;
UFS_DATA_DIRECTION DataDirection;
UTP_TR_PRD *PrdtBase; UTP_TR_PRD *PrdtBase;
EFI_TPL OldTpl; EFI_TPL OldTpl;
UFS_PASS_THRU_TRANS_REQ *TransReq; UFS_PASS_THRU_TRANS_REQ *TransReq;
@ -1475,18 +1474,14 @@ UfsExecScsiCmds (
if (Packet->DataDirection == EFI_EXT_SCSI_DATA_DIRECTION_READ) { if (Packet->DataDirection == EFI_EXT_SCSI_DATA_DIRECTION_READ) {
DataBuf = Packet->InDataBuffer; DataBuf = Packet->InDataBuffer;
DataLen = Packet->InTransferLength; DataLen = Packet->InTransferLength;
DataDirection = UfsDataIn;
Flag = EdkiiUfsHcOperationBusMasterWrite; Flag = EdkiiUfsHcOperationBusMasterWrite;
} else { } else {
DataBuf = Packet->OutDataBuffer; DataBuf = Packet->OutDataBuffer;
DataLen = Packet->OutTransferLength; DataLen = Packet->OutTransferLength;
DataDirection = UfsDataOut;
Flag = EdkiiUfsHcOperationBusMasterRead; Flag = EdkiiUfsHcOperationBusMasterRead;
} }
if (DataLen == 0) { if (DataLen != 0) {
DataDirection = UfsNoData;
} else {
MapLength = DataLen; MapLength = DataLen;
Status = UfsHc->Map ( Status = UfsHc->Map (
UfsHc, UfsHc,