diff options
Diffstat (limited to 'MdeModulePkg/Bus/Scsi/ScsiBusDxe')
-rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiBusDxe/ComponentName.c | 24 | ||||
-rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c | 413 | ||||
-rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h | 79 |
3 files changed, 255 insertions, 261 deletions
diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ComponentName.c b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ComponentName.c index e56eefee3a..9ff4542471 100644 --- a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ComponentName.c +++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ComponentName.c @@ -6,7 +6,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent **/
-
#include "ScsiBus.h"
//
@@ -21,16 +20,15 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gScsiBusComponentName //
// EFI Component Name 2 Protocol
//
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gScsiBusComponentName2 = {
- (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) ScsiBusComponentNameGetDriverName,
- (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) ScsiBusComponentNameGetControllerName,
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gScsiBusComponentName2 = {
+ (EFI_COMPONENT_NAME2_GET_DRIVER_NAME)ScsiBusComponentNameGetDriverName,
+ (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME)ScsiBusComponentNameGetControllerName,
"en"
};
-
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mScsiBusDriverNameTable[] = {
- { "eng;en", (CHAR16 *) L"SCSI Bus Driver" },
- { NULL , NULL }
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mScsiBusDriverNameTable[] = {
+ { "eng;en", (CHAR16 *)L"SCSI Bus Driver" },
+ { NULL, NULL }
};
/**
@@ -160,11 +158,11 @@ ScsiBusComponentNameGetDriverName ( EFI_STATUS
EFIAPI
ScsiBusComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_HANDLE ChildHandle OPTIONAL,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
)
{
return EFI_UNSUPPORTED;
diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c index 27b554ad3e..9ea69ee740 100644 --- a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c +++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c @@ -7,11 +7,9 @@ SPDX-License-Identifier: BSD-2-Clause-Patent **/
-
#include "ScsiBus.h"
-
-EFI_DRIVER_BINDING_PROTOCOL gSCSIBusDriverBinding = {
+EFI_DRIVER_BINDING_PROTOCOL gSCSIBusDriverBinding = {
SCSIBusDriverBindingSupported,
SCSIBusDriverBindingStart,
SCSIBusDriverBindingStop,
@@ -80,8 +78,8 @@ NotifyFunction ( **/
VOID *
AllocateAlignedBuffer (
- IN SCSI_IO_DEV *ScsiIoDevice,
- IN UINTN BufferSize
+ IN SCSI_IO_DEV *ScsiIoDevice,
+ IN UINTN BufferSize
)
{
return AllocateAlignedPages (EFI_SIZE_TO_PAGES (BufferSize), ScsiIoDevice->ScsiIo.IoAlign);
@@ -99,8 +97,8 @@ AllocateAlignedBuffer ( **/
VOID
FreeAlignedBuffer (
- IN VOID *Buffer,
- IN UINTN BufferSize
+ IN VOID *Buffer,
+ IN UINTN BufferSize
)
{
if (Buffer != NULL) {
@@ -120,12 +118,12 @@ FreeAlignedBuffer ( **/
EFI_STATUS
EFIAPI
-InitializeScsiBus(
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
+InitializeScsiBus (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
)
{
- EFI_STATUS Status;
+ EFI_STATUS Status;
//
// Install driver model protocol(s).
@@ -143,7 +141,6 @@ InitializeScsiBus( return Status;
}
-
/**
Test to see if this driver supports ControllerHandle.
@@ -171,12 +168,12 @@ SCSIBusDriverBindingSupported ( IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
{
- EFI_STATUS Status;
- EFI_SCSI_PASS_THRU_PROTOCOL *PassThru;
- EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtPassThru;
- UINT64 Lun;
- UINT8 *TargetId;
- SCSI_TARGET_ID ScsiTargetId;
+ EFI_STATUS Status;
+ EFI_SCSI_PASS_THRU_PROTOCOL *PassThru;
+ EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtPassThru;
+ UINT64 Lun;
+ UINT8 *TargetId;
+ SCSI_TARGET_ID ScsiTargetId;
TargetId = &ScsiTargetId.ScsiId.ExtScsi[0];
SetMem (TargetId, TARGET_MAX_BYTES, 0xFF);
@@ -197,7 +194,7 @@ SCSIBusDriverBindingSupported ( if (Status == EFI_ALREADY_STARTED) {
return EFI_SUCCESS;
- } else if (!EFI_ERROR(Status)) {
+ } else if (!EFI_ERROR (Status)) {
//
// Check if RemainingDevicePath is NULL or the End of Device Path Node,
// if yes, return EFI_SUCCESS.
@@ -227,7 +224,7 @@ SCSIBusDriverBindingSupported ( This->DriverBindingHandle,
Controller
);
- if (!EFI_ERROR(Status)) {
+ if (!EFI_ERROR (Status)) {
return EFI_SUCCESS;
}
}
@@ -271,7 +268,6 @@ SCSIBusDriverBindingSupported ( return Status;
}
-
/**
Start this driver on ControllerHandle.
@@ -299,20 +295,20 @@ SCSIBusDriverBindingStart ( IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
{
- UINT64 Lun;
- UINT8 *TargetId;
- BOOLEAN ScanOtherPuns;
- BOOLEAN FromFirstTarget;
- BOOLEAN ExtScsiSupport;
- EFI_STATUS Status;
- EFI_STATUS DevicePathStatus;
- EFI_STATUS PassThruStatus;
- SCSI_BUS_DEVICE *ScsiBusDev;
- SCSI_TARGET_ID ScsiTargetId;
- EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
- EFI_SCSI_PASS_THRU_PROTOCOL *ScsiInterface;
- EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtScsiInterface;
- EFI_SCSI_BUS_PROTOCOL *BusIdentify;
+ UINT64 Lun;
+ UINT8 *TargetId;
+ BOOLEAN ScanOtherPuns;
+ BOOLEAN FromFirstTarget;
+ BOOLEAN ExtScsiSupport;
+ EFI_STATUS Status;
+ EFI_STATUS DevicePathStatus;
+ EFI_STATUS PassThruStatus;
+ SCSI_BUS_DEVICE *ScsiBusDev;
+ SCSI_TARGET_ID ScsiTargetId;
+ EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
+ EFI_SCSI_PASS_THRU_PROTOCOL *ScsiInterface;
+ EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtScsiInterface;
+ EFI_SCSI_BUS_PROTOCOL *BusIdentify;
TargetId = NULL;
ScanOtherPuns = TRUE;
@@ -326,7 +322,7 @@ SCSIBusDriverBindingStart ( DevicePathStatus = gBS->OpenProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
- (VOID **) &ParentDevicePath,
+ (VOID **)&ParentDevicePath,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -352,7 +348,7 @@ SCSIBusDriverBindingStart ( Status = gBS->OpenProtocol (
Controller,
&gEfiExtScsiPassThruProtocolGuid,
- (VOID **) &ExtScsiInterface,
+ (VOID **)&ExtScsiInterface,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -360,11 +356,11 @@ SCSIBusDriverBindingStart ( //
// Fail to open UEFI ExtendPassThru Protocol, then try to open EFI PassThru Protocol instead.
//
- if (EFI_ERROR(Status) && (Status != EFI_ALREADY_STARTED)) {
+ if (EFI_ERROR (Status) && (Status != EFI_ALREADY_STARTED)) {
Status = gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
- (VOID **) &ScsiInterface,
+ (VOID **)&ScsiInterface,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -373,7 +369,7 @@ SCSIBusDriverBindingStart ( // Fail to open EFI PassThru Protocol, Close the DevicePathProtocol if it is opened by this time.
//
if (EFI_ERROR (Status) && (Status != EFI_ALREADY_STARTED)) {
- if (!EFI_ERROR(DevicePathStatus)) {
+ if (!EFI_ERROR (DevicePathStatus)) {
gBS->CloseProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
@@ -381,6 +377,7 @@ SCSIBusDriverBindingStart ( Controller
);
}
+
return Status;
}
} else {
@@ -393,7 +390,7 @@ SCSIBusDriverBindingStart ( PassThruStatus = gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
- (VOID **) &ScsiInterface,
+ (VOID **)&ScsiInterface,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -406,18 +403,19 @@ SCSIBusDriverBindingStart ( // on this handle for this time. Then construct Host controller private data.
//
ScsiBusDev = NULL;
- ScsiBusDev = AllocateZeroPool(sizeof(SCSI_BUS_DEVICE));
+ ScsiBusDev = AllocateZeroPool (sizeof (SCSI_BUS_DEVICE));
if (ScsiBusDev == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto ErrorExit;
}
- ScsiBusDev->Signature = SCSI_BUS_DEVICE_SIGNATURE;
- ScsiBusDev->ExtScsiSupport = ExtScsiSupport;
- ScsiBusDev->DevicePath = ParentDevicePath;
+
+ ScsiBusDev->Signature = SCSI_BUS_DEVICE_SIGNATURE;
+ ScsiBusDev->ExtScsiSupport = ExtScsiSupport;
+ ScsiBusDev->DevicePath = ParentDevicePath;
if (ScsiBusDev->ExtScsiSupport) {
ScsiBusDev->ExtScsiInterface = ExtScsiInterface;
} else {
- ScsiBusDev->ScsiInterface = ScsiInterface;
+ ScsiBusDev->ScsiInterface = ScsiInterface;
}
//
@@ -442,7 +440,7 @@ SCSIBusDriverBindingStart ( Status = gBS->OpenProtocol (
Controller,
&gEfiCallerIdGuid,
- (VOID **) &BusIdentify,
+ (VOID **)&BusIdentify,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -451,6 +449,7 @@ SCSIBusDriverBindingStart ( if (EFI_ERROR (Status)) {
return Status;
}
+
ScsiBusDev = SCSI_BUS_CONTROLLER_DEVICE_FROM_THIS (BusIdentify);
}
@@ -463,7 +462,7 @@ SCSIBusDriverBindingStart ( ParentDevicePath
);
- Lun = 0;
+ Lun = 0;
if (RemainingDevicePath == NULL) {
//
// If RemainingDevicePath is NULL,
@@ -492,7 +491,7 @@ SCSIBusDriverBindingStart ( ScanOtherPuns = FALSE;
}
- while(ScanOtherPuns) {
+ while (ScanOtherPuns) {
if (FromFirstTarget) {
//
// Remaining Device Path is NULL, scan all the possible Puns in the
@@ -503,6 +502,7 @@ SCSIBusDriverBindingStart ( } else {
Status = ScsiBusDev->ScsiInterface->GetNextDevice (ScsiBusDev->ScsiInterface, &ScsiTargetId.ScsiId.Scsi, &Lun);
}
+
if (EFI_ERROR (Status)) {
//
// no legal Pun and Lun found any more
@@ -512,6 +512,7 @@ SCSIBusDriverBindingStart ( } else {
ScanOtherPuns = FALSE;
}
+
//
// Avoid creating handle for the host adapter.
//
@@ -524,12 +525,14 @@ SCSIBusDriverBindingStart ( continue;
}
}
+
//
// Scan for the scsi device, if it attaches to the scsi bus,
// then create handle and install scsi i/o protocol.
//
Status = ScsiScanCreateDevice (This, Controller, &ScsiTargetId, Lun, ScsiBusDev);
}
+
return EFI_SUCCESS;
ErrorExit:
@@ -561,6 +564,7 @@ ErrorExit: Controller
);
}
+
return Status;
}
@@ -586,20 +590,20 @@ ErrorExit: EFI_STATUS
EFIAPI
SCSIBusDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
)
{
- EFI_STATUS Status;
- BOOLEAN AllChildrenStopped;
- UINTN Index;
- EFI_SCSI_IO_PROTOCOL *ScsiIo;
- SCSI_IO_DEV *ScsiIoDevice;
- VOID *ScsiPassThru;
- EFI_SCSI_BUS_PROTOCOL *Scsidentifier;
- SCSI_BUS_DEVICE *ScsiBusDev;
+ EFI_STATUS Status;
+ BOOLEAN AllChildrenStopped;
+ UINTN Index;
+ EFI_SCSI_IO_PROTOCOL *ScsiIo;
+ SCSI_IO_DEV *ScsiIoDevice;
+ VOID *ScsiPassThru;
+ EFI_SCSI_BUS_PROTOCOL *Scsidentifier;
+ SCSI_BUS_DEVICE *ScsiBusDev;
if (NumberOfChildren == 0) {
//
@@ -608,7 +612,7 @@ SCSIBusDriverBindingStop ( Status = gBS->OpenProtocol (
Controller,
&gEfiCallerIdGuid,
- (VOID **) &Scsidentifier,
+ (VOID **)&Scsidentifier,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -675,11 +679,10 @@ SCSIBusDriverBindingStop ( AllChildrenStopped = TRUE;
for (Index = 0; Index < NumberOfChildren; Index++) {
-
Status = gBS->OpenProtocol (
ChildHandleBuffer[Index],
&gEfiScsiIoProtocolGuid,
- (VOID **) &ScsiIo,
+ (VOID **)&ScsiIo,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -700,7 +703,6 @@ SCSIBusDriverBindingStop ( This->DriverBindingHandle,
ChildHandleBuffer[Index]
);
-
} else {
Status = gBS->CloseProtocol (
Controller,
@@ -751,7 +753,6 @@ SCSIBusDriverBindingStop ( return EFI_SUCCESS;
}
-
/**
Retrieves the device type information of the SCSI Controller.
@@ -766,22 +767,21 @@ SCSIBusDriverBindingStop ( EFI_STATUS
EFIAPI
ScsiGetDeviceType (
- IN EFI_SCSI_IO_PROTOCOL *This,
- OUT UINT8 *DeviceType
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ OUT UINT8 *DeviceType
)
{
- SCSI_IO_DEV *ScsiIoDevice;
+ SCSI_IO_DEV *ScsiIoDevice;
if (DeviceType == NULL) {
return EFI_INVALID_PARAMETER;
}
- ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
- *DeviceType = ScsiIoDevice->ScsiDeviceType;
+ ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
+ *DeviceType = ScsiIoDevice->ScsiDeviceType;
return EFI_SUCCESS;
}
-
/**
Retrieves the device location in the SCSI channel.
@@ -798,22 +798,22 @@ ScsiGetDeviceType ( EFI_STATUS
EFIAPI
ScsiGetDeviceLocation (
- IN EFI_SCSI_IO_PROTOCOL *This,
- IN OUT UINT8 **Target,
- OUT UINT64 *Lun
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ IN OUT UINT8 **Target,
+ OUT UINT64 *Lun
)
{
- SCSI_IO_DEV *ScsiIoDevice;
+ SCSI_IO_DEV *ScsiIoDevice;
- if (Target == NULL || Lun == NULL) {
+ if ((Target == NULL) || (Lun == NULL)) {
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
- CopyMem (*Target,&ScsiIoDevice->Pun, TARGET_MAX_BYTES);
+ CopyMem (*Target, &ScsiIoDevice->Pun, TARGET_MAX_BYTES);
- *Lun = ScsiIoDevice->Lun;
+ *Lun = ScsiIoDevice->Lun;
return EFI_SUCCESS;
}
@@ -833,10 +833,10 @@ ScsiGetDeviceLocation ( EFI_STATUS
EFIAPI
ScsiResetBus (
- IN EFI_SCSI_IO_PROTOCOL *This
+ IN EFI_SCSI_IO_PROTOCOL *This
)
{
- SCSI_IO_DEV *ScsiIoDevice;
+ SCSI_IO_DEV *ScsiIoDevice;
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
@@ -849,14 +849,13 @@ ScsiResetBus ( ScsiIoDevice->ScsiBusDeviceData->DevicePath
);
- if (ScsiIoDevice->ExtScsiSupport){
+ if (ScsiIoDevice->ExtScsiSupport) {
return ScsiIoDevice->ExtScsiPassThru->ResetChannel (ScsiIoDevice->ExtScsiPassThru);
} else {
return ScsiIoDevice->ScsiPassThru->ResetChannel (ScsiIoDevice->ScsiPassThru);
}
}
-
/**
Resets the SCSI Controller that the device handle specifies.
@@ -871,7 +870,7 @@ ScsiResetBus ( EFI_STATUS
EFIAPI
ScsiResetDevice (
- IN EFI_SCSI_IO_PROTOCOL *This
+ IN EFI_SCSI_IO_PROTOCOL *This
)
{
SCSI_IO_DEV *ScsiIoDevice;
@@ -888,25 +887,23 @@ ScsiResetDevice ( ScsiIoDevice->ScsiBusDeviceData->DevicePath
);
- CopyMem (Target,&ScsiIoDevice->Pun, TARGET_MAX_BYTES);
-
+ CopyMem (Target, &ScsiIoDevice->Pun, TARGET_MAX_BYTES);
if (ScsiIoDevice->ExtScsiSupport) {
return ScsiIoDevice->ExtScsiPassThru->ResetTargetLun (
- ScsiIoDevice->ExtScsiPassThru,
- Target,
- ScsiIoDevice->Lun
- );
+ ScsiIoDevice->ExtScsiPassThru,
+ Target,
+ ScsiIoDevice->Lun
+ );
} else {
return ScsiIoDevice->ScsiPassThru->ResetTarget (
- ScsiIoDevice->ScsiPassThru,
- ScsiIoDevice->Pun.ScsiId.Scsi,
- ScsiIoDevice->Lun
- );
+ ScsiIoDevice->ScsiPassThru,
+ ScsiIoDevice->Pun.ScsiId.Scsi,
+ ScsiIoDevice->Lun
+ );
}
}
-
/**
Sends a SCSI Request Packet to the SCSI Controller for execution.
@@ -957,9 +954,9 @@ ScsiResetDevice ( EFI_STATUS
EFIAPI
ScsiExecuteSCSICommand (
- IN EFI_SCSI_IO_PROTOCOL *This,
- IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet,
- IN EFI_EVENT Event OPTIONAL
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet,
+ IN EFI_EVENT Event OPTIONAL
)
{
SCSI_IO_DEV *ScsiIoDevice;
@@ -975,11 +972,11 @@ ScsiExecuteSCSICommand ( return EFI_INVALID_PARAMETER;
}
- ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
- CopyMem (Target,&ScsiIoDevice->Pun, TARGET_MAX_BYTES);
+ ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
+ CopyMem (Target, &ScsiIoDevice->Pun, TARGET_MAX_BYTES);
if (ScsiIoDevice->ExtScsiSupport) {
- ExtRequestPacket = (EFI_EXT_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *) Packet;
+ ExtRequestPacket = (EFI_EXT_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)Packet;
if (((ScsiIoDevice->ExtScsiPassThru->Mode->Attributes & EFI_SCSI_PASS_THRU_ATTRIBUTES_NONBLOCKIO) != 0) && (Event != NULL)) {
Status = ScsiIoDevice->ExtScsiPassThru->PassThru (
@@ -1001,7 +998,7 @@ ScsiExecuteSCSICommand ( ExtRequestPacket,
NULL
);
- if ((!EFI_ERROR(Status)) && (Event != NULL)) {
+ if ((!EFI_ERROR (Status)) && (Event != NULL)) {
//
// Signal Event to tell caller to pick up the SCSI IO packet if the
// PassThru() succeeds.
@@ -1010,8 +1007,7 @@ ScsiExecuteSCSICommand ( }
}
} else {
-
- mWorkingBuffer = AllocatePool (sizeof(EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET));
+ mWorkingBuffer = AllocatePool (sizeof (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET));
if (mWorkingBuffer == NULL) {
return EFI_DEVICE_ERROR;
@@ -1020,67 +1016,66 @@ ScsiExecuteSCSICommand ( //
// Convert package into EFI1.0, EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET.
//
- Status = ScsiioToPassThruPacket(Packet, (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET*)mWorkingBuffer);
- if (EFI_ERROR(Status)) {
- FreePool(mWorkingBuffer);
+ Status = ScsiioToPassThruPacket (Packet, (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)mWorkingBuffer);
+ if (EFI_ERROR (Status)) {
+ FreePool (mWorkingBuffer);
return Status;
}
if (((ScsiIoDevice->ScsiPassThru->Mode->Attributes & EFI_SCSI_PASS_THRU_ATTRIBUTES_NONBLOCKIO) != 0) && (Event != NULL)) {
- EventData.Data1 = (VOID*)Packet;
+ EventData.Data1 = (VOID *)Packet;
EventData.Data2 = Event;
//
// Create Event
//
Status = gBS->CreateEvent (
- EVT_NOTIFY_SIGNAL,
- TPL_NOTIFY,
- NotifyFunction,
- &EventData,
- &PacketEvent
- );
- if (EFI_ERROR(Status)) {
- FreePool(mWorkingBuffer);
+ EVT_NOTIFY_SIGNAL,
+ TPL_NOTIFY,
+ NotifyFunction,
+ &EventData,
+ &PacketEvent
+ );
+ if (EFI_ERROR (Status)) {
+ FreePool (mWorkingBuffer);
return Status;
}
Status = ScsiIoDevice->ScsiPassThru->PassThru (
- ScsiIoDevice->ScsiPassThru,
- ScsiIoDevice->Pun.ScsiId.Scsi,
- ScsiIoDevice->Lun,
- mWorkingBuffer,
- PacketEvent
- );
+ ScsiIoDevice->ScsiPassThru,
+ ScsiIoDevice->Pun.ScsiId.Scsi,
+ ScsiIoDevice->Lun,
+ mWorkingBuffer,
+ PacketEvent
+ );
- if (EFI_ERROR(Status)) {
- FreePool(mWorkingBuffer);
- gBS->CloseEvent(PacketEvent);
+ if (EFI_ERROR (Status)) {
+ FreePool (mWorkingBuffer);
+ gBS->CloseEvent (PacketEvent);
return Status;
}
-
} else {
//
// If there's no event or SCSI Device doesn't support NON-BLOCKING, just convert
// EFI1.0 PassThru packet back to UEFI2.0 SCSI IO Packet.
//
Status = ScsiIoDevice->ScsiPassThru->PassThru (
- ScsiIoDevice->ScsiPassThru,
- ScsiIoDevice->Pun.ScsiId.Scsi,
- ScsiIoDevice->Lun,
- mWorkingBuffer,
- NULL
- );
- if (EFI_ERROR(Status)) {
- FreePool(mWorkingBuffer);
+ ScsiIoDevice->ScsiPassThru,
+ ScsiIoDevice->Pun.ScsiId.Scsi,
+ ScsiIoDevice->Lun,
+ mWorkingBuffer,
+ NULL
+ );
+ if (EFI_ERROR (Status)) {
+ FreePool (mWorkingBuffer);
return Status;
}
- PassThruToScsiioPacket((EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET*)mWorkingBuffer,Packet);
+ PassThruToScsiioPacket ((EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)mWorkingBuffer, Packet);
//
// After converting EFI1.0 PassThru Packet back to UEFI2.0 SCSI IO Packet,
// free mWorkingBuffer.
//
- FreePool(mWorkingBuffer);
+ FreePool (mWorkingBuffer);
//
// Signal Event to tell caller to pick up the SCSI IO Packet.
@@ -1090,10 +1085,10 @@ ScsiExecuteSCSICommand ( }
}
}
+
return Status;
}
-
/**
Scan SCSI Bus to discover the device, and attach ScsiIoProtocol to it.
@@ -1111,11 +1106,11 @@ ScsiExecuteSCSICommand ( EFI_STATUS
EFIAPI
ScsiScanCreateDevice (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN SCSI_TARGET_ID *TargetId,
- IN UINT64 Lun,
- IN OUT SCSI_BUS_DEVICE *ScsiBusDev
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN SCSI_TARGET_ID *TargetId,
+ IN UINT64 Lun,
+ IN OUT SCSI_BUS_DEVICE *ScsiBusDev
)
{
EFI_STATUS Status;
@@ -1123,7 +1118,7 @@ ScsiScanCreateDevice ( EFI_DEVICE_PATH_PROTOCOL *ScsiDevicePath;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath;
- EFI_HANDLE DeviceHandle;
+ EFI_HANDLE DeviceHandle;
DevicePath = NULL;
RemainingDevicePath = NULL;
@@ -1133,7 +1128,7 @@ ScsiScanCreateDevice ( //
// Build Device Path
//
- if (ScsiBusDev->ExtScsiSupport){
+ if (ScsiBusDev->ExtScsiSupport) {
Status = ScsiBusDev->ExtScsiInterface->BuildDevicePath (
ScsiBusDev->ExtScsiInterface,
&TargetId->ScsiId.ExtScsi[0],
@@ -1149,7 +1144,7 @@ ScsiScanCreateDevice ( );
}
- if (EFI_ERROR(Status)) {
+ if (EFI_ERROR (Status)) {
return Status;
}
@@ -1163,10 +1158,10 @@ ScsiScanCreateDevice ( goto ErrorExit;
}
- DeviceHandle = NULL;
+ DeviceHandle = NULL;
RemainingDevicePath = DevicePath;
- Status = gBS->LocateDevicePath (&gEfiDevicePathProtocolGuid, &RemainingDevicePath, &DeviceHandle);
- if (!EFI_ERROR (Status) && (DeviceHandle != NULL) && IsDevicePathEnd(RemainingDevicePath)) {
+ Status = gBS->LocateDevicePath (&gEfiDevicePathProtocolGuid, &RemainingDevicePath, &DeviceHandle);
+ if (!EFI_ERROR (Status) && (DeviceHandle != NULL) && IsDevicePathEnd (RemainingDevicePath)) {
//
// The device has been started, directly return to fast boot.
//
@@ -1180,20 +1175,19 @@ ScsiScanCreateDevice ( goto ErrorExit;
}
- ScsiIoDevice->Signature = SCSI_IO_DEV_SIGNATURE;
- ScsiIoDevice->ScsiBusDeviceData = ScsiBusDev;
- CopyMem(&ScsiIoDevice->Pun, TargetId, TARGET_MAX_BYTES);
- ScsiIoDevice->Lun = Lun;
+ ScsiIoDevice->Signature = SCSI_IO_DEV_SIGNATURE;
+ ScsiIoDevice->ScsiBusDeviceData = ScsiBusDev;
+ CopyMem (&ScsiIoDevice->Pun, TargetId, TARGET_MAX_BYTES);
+ ScsiIoDevice->Lun = Lun;
if (ScsiBusDev->ExtScsiSupport) {
- ScsiIoDevice->ExtScsiPassThru = ScsiBusDev->ExtScsiInterface;
- ScsiIoDevice->ExtScsiSupport = TRUE;
- ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ExtScsiPassThru->Mode->IoAlign;
-
+ ScsiIoDevice->ExtScsiPassThru = ScsiBusDev->ExtScsiInterface;
+ ScsiIoDevice->ExtScsiSupport = TRUE;
+ ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ExtScsiPassThru->Mode->IoAlign;
} else {
- ScsiIoDevice->ScsiPassThru = ScsiBusDev->ScsiInterface;
- ScsiIoDevice->ExtScsiSupport = FALSE;
- ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ScsiPassThru->Mode->IoAlign;
+ ScsiIoDevice->ScsiPassThru = ScsiBusDev->ScsiInterface;
+ ScsiIoDevice->ExtScsiSupport = FALSE;
+ ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ScsiPassThru->Mode->IoAlign;
}
ScsiIoDevice->ScsiIo.GetDeviceType = ScsiGetDeviceType;
@@ -1233,22 +1227,23 @@ ScsiScanCreateDevice ( gBS->OpenProtocol (
Controller,
&gEfiExtScsiPassThruProtocolGuid,
- (VOID **) &(ScsiBusDev->ExtScsiInterface),
+ (VOID **)&(ScsiBusDev->ExtScsiInterface),
This->DriverBindingHandle,
ScsiIoDevice->Handle,
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
- } else {
+ } else {
gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
- (VOID **) &(ScsiBusDev->ScsiInterface),
+ (VOID **)&(ScsiBusDev->ScsiInterface),
This->DriverBindingHandle,
ScsiIoDevice->Handle,
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
- }
+ }
}
+
return EFI_SUCCESS;
ErrorExit:
@@ -1271,7 +1266,6 @@ ErrorExit: return Status;
}
-
/**
Discovery SCSI Device
@@ -1283,19 +1277,19 @@ ErrorExit: **/
BOOLEAN
DiscoverScsiDevice (
- IN OUT SCSI_IO_DEV *ScsiIoDevice
+ IN OUT SCSI_IO_DEV *ScsiIoDevice
)
{
- EFI_STATUS Status;
- UINT32 InquiryDataLength;
- UINT8 SenseDataLength;
- UINT8 HostAdapterStatus;
- UINT8 TargetStatus;
- EFI_SCSI_INQUIRY_DATA *InquiryData;
- EFI_SCSI_SENSE_DATA *SenseData;
- UINT8 MaxRetry;
- UINT8 Index;
- BOOLEAN ScsiDeviceFound;
+ EFI_STATUS Status;
+ UINT32 InquiryDataLength;
+ UINT8 SenseDataLength;
+ UINT8 HostAdapterStatus;
+ UINT8 TargetStatus;
+ EFI_SCSI_INQUIRY_DATA *InquiryData;
+ EFI_SCSI_SENSE_DATA *SenseData;
+ UINT8 MaxRetry;
+ UINT8 Index;
+ BOOLEAN ScsiDeviceFound;
HostAdapterStatus = 0;
TargetStatus = 0;
@@ -1327,29 +1321,33 @@ DiscoverScsiDevice ( MaxRetry = 2;
for (Index = 0; Index < MaxRetry; Index++) {
Status = ScsiInquiryCommand (
- &ScsiIoDevice->ScsiIo,
- SCSI_BUS_TIMEOUT,
- SenseData,
- &SenseDataLength,
- &HostAdapterStatus,
- &TargetStatus,
- (VOID *) InquiryData,
- &InquiryDataLength,
- FALSE
- );
+ &ScsiIoDevice->ScsiIo,
+ SCSI_BUS_TIMEOUT,
+ SenseData,
+ &SenseDataLength,
+ &HostAdapterStatus,
+ &TargetStatus,
+ (VOID *)InquiryData,
+ &InquiryDataLength,
+ FALSE
+ );
if (!EFI_ERROR (Status)) {
if ((HostAdapterStatus == EFI_SCSI_IO_STATUS_HOST_ADAPTER_OK) &&
(TargetStatus == EFI_SCSI_IO_STATUS_TARGET_CHECK_CONDITION) &&
(SenseData->Error_Code == 0x70) &&
- (SenseData->Sense_Key == EFI_SCSI_SK_ILLEGAL_REQUEST)) {
+ (SenseData->Sense_Key == EFI_SCSI_SK_ILLEGAL_REQUEST))
+ {
ScsiDeviceFound = FALSE;
goto Done;
}
+
break;
}
+
if ((Status == EFI_BAD_BUFFER_SIZE) ||
(Status == EFI_INVALID_PARAMETER) ||
- (Status == EFI_UNSUPPORTED)) {
+ (Status == EFI_UNSUPPORTED))
+ {
ScsiDeviceFound = FALSE;
goto Done;
}
@@ -1369,7 +1367,8 @@ DiscoverScsiDevice ( }
if ((InquiryData->Peripheral_Type >= EFI_SCSI_TYPE_RESERVED_LOW) &&
- (InquiryData->Peripheral_Type <= EFI_SCSI_TYPE_RESERVED_HIGH)) {
+ (InquiryData->Peripheral_Type <= EFI_SCSI_TYPE_RESERVED_HIGH))
+ {
ScsiDeviceFound = FALSE;
goto Done;
}
@@ -1385,7 +1384,7 @@ DiscoverScsiDevice ( //
// ANSI-approved version
//
- ScsiIoDevice->ScsiVersion = (UINT8) (InquiryData->Version & 0x07);
+ ScsiIoDevice->ScsiVersion = (UINT8)(InquiryData->Version & 0x07);
}
ScsiDeviceFound = TRUE;
@@ -1397,7 +1396,6 @@ Done: return ScsiDeviceFound;
}
-
/**
Convert EFI_SCSI_IO_SCSI_REQUEST_PACKET packet to EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET packet.
@@ -1413,7 +1411,7 @@ ScsiioToPassThruPacket ( )
{
//
- //EFI 1.10 doesn't support Bi-Direction Command.
+ // EFI 1.10 doesn't support Bi-Direction Command.
//
if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_BIDIRECTIONAL) {
return EFI_UNSUPPORTED;
@@ -1431,16 +1429,16 @@ ScsiioToPassThruPacket ( CommandPacket->SenseDataLength = Packet->SenseDataLength;
if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_READ) {
- CommandPacket->DataBuffer = Packet->InDataBuffer;
+ CommandPacket->DataBuffer = Packet->InDataBuffer;
CommandPacket->TransferLength = Packet->InTransferLength;
} else if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_WRITE) {
- CommandPacket->DataBuffer = Packet->OutDataBuffer;
+ CommandPacket->DataBuffer = Packet->OutDataBuffer;
CommandPacket->TransferLength = Packet->OutTransferLength;
}
+
return EFI_SUCCESS;
}
-
/**
Convert EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET packet to EFI_SCSI_IO_SCSI_REQUEST_PACKET packet.
@@ -1465,10 +1463,10 @@ PassThruToScsiioPacket ( Packet->SenseDataLength = ScsiPacket->SenseDataLength;
if (ScsiPacket->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_READ) {
- Packet->InDataBuffer = ScsiPacket->DataBuffer;
+ Packet->InDataBuffer = ScsiPacket->DataBuffer;
Packet->InTransferLength = ScsiPacket->TransferLength;
} else if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_WRITE) {
- Packet->OutDataBuffer = ScsiPacket->DataBuffer;
+ Packet->OutDataBuffer = ScsiPacket->DataBuffer;
Packet->OutTransferLength = ScsiPacket->TransferLength;
}
@@ -1490,31 +1488,30 @@ NotifyFunction ( IN VOID *Context
)
{
- EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet;
- EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *ScsiPacket;
- EFI_EVENT CallerEvent;
- SCSI_EVENT_DATA *PassData;
+ EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet;
+ EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *ScsiPacket;
+ EFI_EVENT CallerEvent;
+ SCSI_EVENT_DATA *PassData;
- PassData = (SCSI_EVENT_DATA*)Context;
- Packet = (EFI_SCSI_IO_SCSI_REQUEST_PACKET *)PassData->Data1;
- ScsiPacket = (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET*)mWorkingBuffer;
+ PassData = (SCSI_EVENT_DATA *)Context;
+ Packet = (EFI_SCSI_IO_SCSI_REQUEST_PACKET *)PassData->Data1;
+ ScsiPacket = (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)mWorkingBuffer;
//
// Convert EFI1.0 PassThru packet to UEFI2.0 SCSI IO Packet.
//
- PassThruToScsiioPacket(ScsiPacket, Packet);
+ PassThruToScsiioPacket (ScsiPacket, Packet);
//
// After converting EFI1.0 PassThru Packet back to UEFI2.0 SCSI IO Packet,
// free mWorkingBuffer.
//
- gBS->FreePool(mWorkingBuffer);
+ gBS->FreePool (mWorkingBuffer);
//
// Signal Event to tell caller to pick up UEFI2.0 SCSI IO Packet.
//
CallerEvent = PassData->Data2;
- gBS->CloseEvent(Event);
- gBS->SignalEvent(CallerEvent);
+ gBS->CloseEvent (Event);
+ gBS->SignalEvent (CallerEvent);
}
-
diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h index 97581866b6..68c5c02a91 100644 --- a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h +++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h @@ -9,7 +9,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent #ifndef _SCSI_BUS_H_
#define _SCSI_BUS_H_
-
#include <Uefi.h>
#include <Protocol/ScsiPassThru.h>
@@ -31,22 +30,21 @@ SPDX-License-Identifier: BSD-2-Clause-Patent #include <IndustryStandard/Scsi.h>
-#define SCSI_IO_DEV_SIGNATURE SIGNATURE_32 ('s', 'c', 'i', 'o')
+#define SCSI_IO_DEV_SIGNATURE SIGNATURE_32 ('s', 'c', 'i', 'o')
typedef union {
- UINT32 Scsi;
- UINT8 ExtScsi[4];
+ UINT32 Scsi;
+ UINT8 ExtScsi[4];
} SCSI_ID;
typedef struct _SCSI_TARGET_ID {
- SCSI_ID ScsiId;
- UINT8 ExtScsiId[12];
-}SCSI_TARGET_ID;
-
+ SCSI_ID ScsiId;
+ UINT8 ExtScsiId[12];
+} SCSI_TARGET_ID;
typedef struct {
- VOID *Data1;
- VOID *Data2;
+ VOID *Data1;
+ VOID *Data2;
} SCSI_EVENT_DATA;
//
@@ -57,7 +55,7 @@ typedef struct { //
// SCSI Bus Timeout Experience Value
//
-#define SCSI_BUS_TIMEOUT EFI_TIMER_PERIOD_SECONDS (3)
+#define SCSI_BUS_TIMEOUT EFI_TIMER_PERIOD_SECONDS (3)
//
// The ScsiBusProtocol is just used to locate ScsiBusDev
@@ -67,16 +65,16 @@ typedef struct { // gEfiCallerIdGuid will be used as its protocol guid.
//
typedef struct _EFI_SCSI_BUS_PROTOCOL {
- UINT64 Reserved;
+ UINT64 Reserved;
} EFI_SCSI_BUS_PROTOCOL;
typedef struct _SCSI_BUS_DEVICE {
- UINTN Signature;
- EFI_SCSI_BUS_PROTOCOL BusIdentify;
- BOOLEAN ExtScsiSupport;
- EFI_SCSI_PASS_THRU_PROTOCOL *ScsiInterface;
- EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtScsiInterface;
- EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+ UINTN Signature;
+ EFI_SCSI_BUS_PROTOCOL BusIdentify;
+ BOOLEAN ExtScsiSupport;
+ EFI_SCSI_PASS_THRU_PROTOCOL *ScsiInterface;
+ EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtScsiInterface;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
} SCSI_BUS_DEVICE;
#define SCSI_BUS_CONTROLLER_DEVICE_FROM_THIS(a) CR (a, SCSI_BUS_DEVICE, BusIdentify, SCSI_BUS_DEVICE_SIGNATURE)
@@ -182,15 +180,16 @@ SCSIBusDriverBindingStart ( EFI_STATUS
EFIAPI
SCSIBusDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
);
//
// EFI Component Name Functions
//
+
/**
Retrieves a Unicode string that is the user readable name of the driver.
@@ -309,11 +308,11 @@ ScsiBusComponentNameGetDriverName ( EFI_STATUS
EFIAPI
ScsiBusComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_HANDLE ChildHandle OPTIONAL,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
);
/**
@@ -330,8 +329,8 @@ ScsiBusComponentNameGetControllerName ( EFI_STATUS
EFIAPI
ScsiGetDeviceType (
- IN EFI_SCSI_IO_PROTOCOL *This,
- OUT UINT8 *DeviceType
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ OUT UINT8 *DeviceType
);
/**
@@ -350,9 +349,9 @@ ScsiGetDeviceType ( EFI_STATUS
EFIAPI
ScsiGetDeviceLocation (
- IN EFI_SCSI_IO_PROTOCOL *This,
- IN OUT UINT8 **Target,
- OUT UINT64 *Lun
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ IN OUT UINT8 **Target,
+ OUT UINT64 *Lun
);
/**
@@ -370,7 +369,7 @@ ScsiGetDeviceLocation ( EFI_STATUS
EFIAPI
ScsiResetBus (
- IN EFI_SCSI_IO_PROTOCOL *This
+ IN EFI_SCSI_IO_PROTOCOL *This
);
/**
@@ -387,7 +386,7 @@ ScsiResetBus ( EFI_STATUS
EFIAPI
ScsiResetDevice (
- IN EFI_SCSI_IO_PROTOCOL *This
+ IN EFI_SCSI_IO_PROTOCOL *This
);
/**
@@ -462,11 +461,11 @@ ScsiExecuteSCSICommand ( EFI_STATUS
EFIAPI
ScsiScanCreateDevice (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE Controller,
- IN SCSI_TARGET_ID *TargetId,
- IN UINT64 Lun,
- IN OUT SCSI_BUS_DEVICE *ScsiBusDev
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN SCSI_TARGET_ID *TargetId,
+ IN UINT64 Lun,
+ IN OUT SCSI_BUS_DEVICE *ScsiBusDev
);
/**
@@ -480,7 +479,7 @@ ScsiScanCreateDevice ( **/
BOOLEAN
DiscoverScsiDevice (
- IN OUT SCSI_IO_DEV *ScsiIoDevice
+ IN OUT SCSI_IO_DEV *ScsiIoDevice
);
#endif
|