[FORMATTING]

Fix indentation. No code changes!

svn path=/trunk/; revision=61084
This commit is contained in:
Eric Kohl 2013-11-23 18:36:05 +00:00
parent 41ccb2555a
commit e5769b0d38
4 changed files with 181 additions and 174 deletions

View file

@ -16,12 +16,12 @@ NTAPI
PcmciaFdoPlugPlay(PPCMCIA_FDO_EXTENSION FdoExt,
PIRP Irp)
{
UNREFERENCED_PARAMETER(FdoExt);
UNREFERENCED_PARAMETER(FdoExt);
UNIMPLEMENTED;
UNIMPLEMENTED;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_NOT_SUPPORTED;
return STATUS_NOT_SUPPORTED;
}

View file

@ -20,16 +20,16 @@ NTAPI
PcmciaCreateClose(PDEVICE_OBJECT DeviceObject,
PIRP Irp)
{
UNREFERENCED_PARAMETER(DeviceObject);
UNREFERENCED_PARAMETER(DeviceObject);
Irp->IoStatus.Status = STATUS_SUCCESS;
Irp->IoStatus.Information = 0;
Irp->IoStatus.Status = STATUS_SUCCESS;
Irp->IoStatus.Information = 0;
DPRINT("PCMCIA: Create/Close\n");
DPRINT("PCMCIA: Create/Close\n");
IoCompleteRequest(Irp, IO_NO_INCREMENT);
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_SUCCESS;
return STATUS_SUCCESS;
}
DRIVER_DISPATCH PcmciaDeviceControl;
@ -39,27 +39,27 @@ NTAPI
PcmciaDeviceControl(PDEVICE_OBJECT DeviceObject,
PIRP Irp)
{
PIO_STACK_LOCATION IrpSp = IoGetCurrentIrpStackLocation(Irp);
NTSTATUS Status;
PIO_STACK_LOCATION IrpSp = IoGetCurrentIrpStackLocation(Irp);
NTSTATUS Status;
UNREFERENCED_PARAMETER(DeviceObject);
UNREFERENCED_PARAMETER(DeviceObject);
DPRINT("PCMCIA: DeviceIoControl\n");
DPRINT("PCMCIA: DeviceIoControl\n");
Irp->IoStatus.Information = 0;
Irp->IoStatus.Information = 0;
switch (IrpSp->Parameters.DeviceIoControl.IoControlCode)
{
default:
DPRINT1("PCMCIA: Unknown ioctl code: %x\n", IrpSp->Parameters.DeviceIoControl.IoControlCode);
Status = STATUS_NOT_SUPPORTED;
}
switch (IrpSp->Parameters.DeviceIoControl.IoControlCode)
{
default:
DPRINT1("PCMCIA: Unknown ioctl code: %x\n", IrpSp->Parameters.DeviceIoControl.IoControlCode);
Status = STATUS_NOT_SUPPORTED;
}
Irp->IoStatus.Status = Status;
Irp->IoStatus.Status = Status;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return Status;
return Status;
}
DRIVER_UNLOAD PcmciaUnload;
@ -68,8 +68,8 @@ VOID
NTAPI
PcmciaUnload(PDRIVER_OBJECT DriverObject)
{
UNREFERENCED_PARAMETER(DriverObject);
DPRINT("PCMCIA: Unload\n");
UNREFERENCED_PARAMETER(DriverObject);
DPRINT("PCMCIA: Unload\n");
}
DRIVER_DISPATCH PcmciaPlugPlay;
@ -79,19 +79,19 @@ NTAPI
PcmciaPlugPlay(PDEVICE_OBJECT DeviceObject,
PIRP Irp)
{
PPCMCIA_COMMON_EXTENSION Common = DeviceObject->DeviceExtension;
PPCMCIA_COMMON_EXTENSION Common = DeviceObject->DeviceExtension;
DPRINT("PCMCIA: PnP\n");
if (Common->IsFDO)
{
return PcmciaFdoPlugPlay((PPCMCIA_FDO_EXTENSION)Common,
Irp);
}
else
{
return PcmciaPdoPlugPlay((PPCMCIA_PDO_EXTENSION)Common,
Irp);
}
DPRINT("PCMCIA: PnP\n");
if (Common->IsFDO)
{
return PcmciaFdoPlugPlay((PPCMCIA_FDO_EXTENSION)Common,
Irp);
}
else
{
return PcmciaPdoPlugPlay((PPCMCIA_PDO_EXTENSION)Common,
Irp);
}
}
DRIVER_DISPATCH PcmciaPower;
@ -101,78 +101,80 @@ NTAPI
PcmciaPower(PDEVICE_OBJECT DeviceObject,
PIRP Irp)
{
PPCMCIA_COMMON_EXTENSION Common = DeviceObject->DeviceExtension;
PIO_STACK_LOCATION IrpSp = IoGetCurrentIrpStackLocation(Irp);
NTSTATUS Status;
PPCMCIA_COMMON_EXTENSION Common = DeviceObject->DeviceExtension;
PIO_STACK_LOCATION IrpSp = IoGetCurrentIrpStackLocation(Irp);
NTSTATUS Status;
switch (IrpSp->MinorFunction)
{
case IRP_MN_QUERY_POWER:
/* I don't see any reason that we should care */
DPRINT("PCMCIA: IRP_MN_QUERY_POWER\n");
Status = STATUS_SUCCESS;
break;
switch (IrpSp->MinorFunction)
{
case IRP_MN_QUERY_POWER:
/* I don't see any reason that we should care */
DPRINT("PCMCIA: IRP_MN_QUERY_POWER\n");
Status = STATUS_SUCCESS;
break;
case IRP_MN_POWER_SEQUENCE:
DPRINT("PCMCIA: IRP_MN_POWER_SEQUENCE\n");
RtlCopyMemory(IrpSp->Parameters.PowerSequence.PowerSequence,
&Common->PowerSequence,
sizeof(POWER_SEQUENCE));
Status = STATUS_SUCCESS;
break;
case IRP_MN_POWER_SEQUENCE:
DPRINT("PCMCIA: IRP_MN_POWER_SEQUENCE\n");
RtlCopyMemory(IrpSp->Parameters.PowerSequence.PowerSequence,
&Common->PowerSequence,
sizeof(POWER_SEQUENCE));
Status = STATUS_SUCCESS;
break;
case IRP_MN_WAIT_WAKE:
/* Not really sure about this */
DPRINT("PCMCIA: IRP_MN_WAIT_WAKE\n");
Status = STATUS_NOT_SUPPORTED;
break;
case IRP_MN_WAIT_WAKE:
/* Not really sure about this */
DPRINT("PCMCIA: IRP_MN_WAIT_WAKE\n");
Status = STATUS_NOT_SUPPORTED;
break;
case IRP_MN_SET_POWER:
DPRINT("PCMCIA: IRP_MN_SET_POWER\n");
if (IrpSp->Parameters.Power.Type == SystemPowerState)
{
Common->SystemPowerState = IrpSp->Parameters.Power.State.SystemState;
case IRP_MN_SET_POWER:
DPRINT("PCMCIA: IRP_MN_SET_POWER\n");
if (IrpSp->Parameters.Power.Type == SystemPowerState)
{
Common->SystemPowerState = IrpSp->Parameters.Power.State.SystemState;
Status = STATUS_SUCCESS;
}
else
{
Common->DevicePowerState = IrpSp->Parameters.Power.State.DeviceState;
Status = STATUS_SUCCESS;
}
else
{
Common->DevicePowerState = IrpSp->Parameters.Power.State.DeviceState;
/* Update the POWER_SEQUENCE struct */
if (Common->DevicePowerState <= PowerDeviceD1)
Common->PowerSequence.SequenceD1++;
/* Update the POWER_SEQUENCE struct */
if (Common->DevicePowerState <= PowerDeviceD1)
Common->PowerSequence.SequenceD1++;
if (Common->DevicePowerState <= PowerDeviceD2)
Common->PowerSequence.SequenceD2++;
if (Common->DevicePowerState <= PowerDeviceD2)
Common->PowerSequence.SequenceD2++;
if (Common->DevicePowerState <= PowerDeviceD3)
Common->PowerSequence.SequenceD3++;
if (Common->DevicePowerState <= PowerDeviceD3)
Common->PowerSequence.SequenceD3++;
/* Start the underlying device if we are handling this for a PDO */
if (!Common->IsFDO)
Status = PcmciaPdoSetPowerState((PPCMCIA_PDO_EXTENSION)Common);
else
Status = STATUS_SUCCESS;
}
/* Start the underlying device if we are handling this for a PDO */
if (!Common->IsFDO)
Status = PcmciaPdoSetPowerState((PPCMCIA_PDO_EXTENSION)Common);
else
Status = STATUS_SUCCESS;
}
/* Report that we changed state to the Power Manager */
PoSetPowerState(DeviceObject, IrpSp->Parameters.Power.Type, IrpSp->Parameters.Power.State);
break;
/* Report that we changed state to the Power Manager */
PoSetPowerState(DeviceObject,
IrpSp->Parameters.Power.Type,
IrpSp->Parameters.Power.State);
break;
default:
DPRINT1("PCMCIA: Invalid MN code in MJ_POWER handler %x\n", IrpSp->MinorFunction);
ASSERT(FALSE);
Status = STATUS_INVALID_DEVICE_REQUEST;
break;
}
default:
DPRINT1("PCMCIA: Invalid MN code in MJ_POWER handler %x\n", IrpSp->MinorFunction);
ASSERT(FALSE);
Status = STATUS_INVALID_DEVICE_REQUEST;
break;
}
Irp->IoStatus.Status = Status;
Irp->IoStatus.Information = 0;
Irp->IoStatus.Status = Status;
Irp->IoStatus.Information = 0;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return Status;
return Status;
}
DRIVER_ADD_DEVICE PcmciaAddDevice;
@ -182,38 +184,39 @@ NTAPI
PcmciaAddDevice(PDRIVER_OBJECT DriverObject,
PDEVICE_OBJECT PhysicalDeviceObject)
{
PPCMCIA_FDO_EXTENSION FdoExt;
PDEVICE_OBJECT Fdo;
NTSTATUS Status;
PPCMCIA_FDO_EXTENSION FdoExt;
PDEVICE_OBJECT Fdo;
NTSTATUS Status;
DPRINT("PCMCIA: AddDevice\n");
DPRINT("PCMCIA: AddDevice\n");
Status = IoCreateDevice(DriverObject,
sizeof(*FdoExt),
NULL,
FILE_DEVICE_BUS_EXTENDER,
FILE_DEVICE_SECURE_OPEN,
FALSE,
&Fdo);
if (!NT_SUCCESS(Status)) return Status;
Status = IoCreateDevice(DriverObject,
sizeof(*FdoExt),
NULL,
FILE_DEVICE_BUS_EXTENDER,
FILE_DEVICE_SECURE_OPEN,
FALSE,
&Fdo);
if (!NT_SUCCESS(Status))
return Status;
FdoExt = Fdo->DeviceExtension;
FdoExt = Fdo->DeviceExtension;
RtlZeroMemory(FdoExt, sizeof(*FdoExt));
RtlZeroMemory(FdoExt, sizeof(*FdoExt));
InitializeListHead(&FdoExt->ChildDeviceList);
KeInitializeSpinLock(&FdoExt->Lock);
InitializeListHead(&FdoExt->ChildDeviceList);
KeInitializeSpinLock(&FdoExt->Lock);
FdoExt->Common.Self = Fdo;
FdoExt->Common.IsFDO = TRUE;
FdoExt->Common.State = dsStopped;
FdoExt->Common.Self = Fdo;
FdoExt->Common.IsFDO = TRUE;
FdoExt->Common.State = dsStopped;
FdoExt->Ldo = IoAttachDeviceToDeviceStack(Fdo,
PhysicalDeviceObject);
FdoExt->Ldo = IoAttachDeviceToDeviceStack(Fdo,
PhysicalDeviceObject);
Fdo->Flags &= ~DO_DEVICE_INITIALIZING;
Fdo->Flags &= ~DO_DEVICE_INITIALIZING;
return STATUS_SUCCESS;
return STATUS_SUCCESS;
}
NTSTATUS
@ -221,41 +224,41 @@ NTAPI
DriverEntry(PDRIVER_OBJECT DriverObject,
PUNICODE_STRING RegistryPath)
{
RTL_QUERY_REGISTRY_TABLE QueryTable[2];
NTSTATUS Status;
RTL_QUERY_REGISTRY_TABLE QueryTable[2];
NTSTATUS Status;
UNREFERENCED_PARAMETER(RegistryPath);
UNREFERENCED_PARAMETER(RegistryPath);
DPRINT1("PCMCIA: DriverEntry\n");
DPRINT1("PCMCIA: DriverEntry\n");
DriverObject->MajorFunction[IRP_MJ_CREATE] = PcmciaCreateClose;
DriverObject->MajorFunction[IRP_MJ_CLOSE] = PcmciaCreateClose;
DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = PcmciaDeviceControl;
DriverObject->MajorFunction[IRP_MJ_PNP] = PcmciaPlugPlay;
DriverObject->MajorFunction[IRP_MJ_POWER] = PcmciaPower;
DriverObject->MajorFunction[IRP_MJ_CREATE] = PcmciaCreateClose;
DriverObject->MajorFunction[IRP_MJ_CLOSE] = PcmciaCreateClose;
DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = PcmciaDeviceControl;
DriverObject->MajorFunction[IRP_MJ_PNP] = PcmciaPlugPlay;
DriverObject->MajorFunction[IRP_MJ_POWER] = PcmciaPower;
DriverObject->DriverExtension->AddDevice = PcmciaAddDevice;
DriverObject->DriverUnload = PcmciaUnload;
DriverObject->DriverExtension->AddDevice = PcmciaAddDevice;
DriverObject->DriverUnload = PcmciaUnload;
RtlZeroMemory(QueryTable, sizeof(RTL_QUERY_REGISTRY_TABLE) * 2);
RtlZeroMemory(QueryTable, sizeof(RTL_QUERY_REGISTRY_TABLE) * 2);
QueryTable[0].Flags = RTL_QUERY_REGISTRY_DIRECT | RTL_QUERY_REGISTRY_REQUIRED;
QueryTable[0].Name = L"IoctlInterface";
QueryTable[0].EntryContext = &IoctlEnabled;
QueryTable[0].Flags = RTL_QUERY_REGISTRY_DIRECT | RTL_QUERY_REGISTRY_REQUIRED;
QueryTable[0].Name = L"IoctlInterface";
QueryTable[0].EntryContext = &IoctlEnabled;
Status = RtlQueryRegistryValues(RTL_REGISTRY_SERVICES,
L"Pcmcia\\Parameters",
QueryTable,
NULL,
NULL);
if (!NT_SUCCESS(Status))
{
/* Key not present so assume disabled */
IoctlEnabled = FALSE;
}
Status = RtlQueryRegistryValues(RTL_REGISTRY_SERVICES,
L"Pcmcia\\Parameters",
QueryTable,
NULL,
NULL);
if (!NT_SUCCESS(Status))
{
/* Key not present so assume disabled */
IoctlEnabled = FALSE;
}
DPRINT("PCMCIA: Ioctl interface %s\n",
(IoctlEnabled ? "enabled" : "disabled"));
DPRINT("PCMCIA: Ioctl interface %s\n",
(IoctlEnabled ? "enabled" : "disabled"));
return STATUS_SUCCESS;
return STATUS_SUCCESS;
}

View file

@ -4,32 +4,36 @@
#include <stdio.h>
#include <ntddk.h>
typedef enum {
dsStopped,
dsStarted,
dsPaused,
dsRemoved,
dsSurpriseRemoved
typedef enum
{
dsStopped,
dsStarted,
dsPaused,
dsRemoved,
dsSurpriseRemoved
} PCMCIA_DEVICE_STATE;
typedef struct _PCMCIA_COMMON_EXTENSION {
PDEVICE_OBJECT Self;
BOOLEAN IsFDO;
POWER_SEQUENCE PowerSequence;
PCMCIA_DEVICE_STATE State;
DEVICE_POWER_STATE DevicePowerState;
SYSTEM_POWER_STATE SystemPowerState;
typedef struct _PCMCIA_COMMON_EXTENSION
{
PDEVICE_OBJECT Self;
BOOLEAN IsFDO;
POWER_SEQUENCE PowerSequence;
PCMCIA_DEVICE_STATE State;
DEVICE_POWER_STATE DevicePowerState;
SYSTEM_POWER_STATE SystemPowerState;
} PCMCIA_COMMON_EXTENSION, *PPCMCIA_COMMON_EXTENSION;
typedef struct _PCMCIA_PDO_EXTENSION {
PCMCIA_COMMON_EXTENSION Common;
typedef struct _PCMCIA_PDO_EXTENSION
{
PCMCIA_COMMON_EXTENSION Common;
} PCMCIA_PDO_EXTENSION, *PPCMCIA_PDO_EXTENSION;
typedef struct _PCMCIA_FDO_EXTENSION {
PCMCIA_COMMON_EXTENSION Common;
PDEVICE_OBJECT Ldo;
LIST_ENTRY ChildDeviceList;
KSPIN_LOCK Lock;
typedef struct _PCMCIA_FDO_EXTENSION
{
PCMCIA_COMMON_EXTENSION Common;
PDEVICE_OBJECT Ldo;
LIST_ENTRY ChildDeviceList;
KSPIN_LOCK Lock;
} PCMCIA_FDO_EXTENSION, *PPCMCIA_FDO_EXTENSION;
/* pdo.c */

View file

@ -16,23 +16,23 @@ NTAPI
PcmciaPdoPlugPlay(PPCMCIA_PDO_EXTENSION PdoExt,
PIRP Irp)
{
UNREFERENCED_PARAMETER(PdoExt);
UNREFERENCED_PARAMETER(PdoExt);
UNIMPLEMENTED;
UNIMPLEMENTED;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_NOT_SUPPORTED;
return STATUS_NOT_SUPPORTED;
}
NTSTATUS
NTAPI
PcmciaPdoSetPowerState(PPCMCIA_PDO_EXTENSION PdoExt)
{
UNREFERENCED_PARAMETER(PdoExt);
UNREFERENCED_PARAMETER(PdoExt);
UNIMPLEMENTED;
UNIMPLEMENTED;
return STATUS_SUCCESS;
return STATUS_SUCCESS;
}