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[CMBATT]: Implement CmBattPowerDispatch for power requests.

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svn path=/trunk/; revision=46337
This commit is contained in:
Sir Richard 2010-03-22 02:18:28 +00:00
parent 4d0856dffe
commit 9cb5d1c622
1 changed files with 58 additions and 4 deletions
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62
reactos/drivers/bus/acpi/cmbatt/cmbpnp.c
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@ -159,11 +159,65 @@ CmBattRemoveDevice(IN PDEVICE_OBJECT DeviceObject,
NTSTATUS NTSTATUS
NTAPI NTAPI
CmBattPowerDispatch(PDEVICE_OBJECT DeviceObject, CmBattPowerDispatch(IN PDEVICE_OBJECT DeviceObject,
PIRP Irp) IN PIRP Irp)
{ {
UNIMPLEMENTED; PIO_STACK_LOCATION IoStackLocation;
return STATUS_NOT_IMPLEMENTED; PCMBATT_DEVICE_EXTENSION DeviceExtension;
NTSTATUS Status;
if (CmBattDebug & 0x210) DbgPrint("CmBattPowerDispatch\n");
/* Get stack location and device extension */
IoStackLocation = IoGetCurrentIrpStackLocation(Irp);
DeviceExtension = DeviceObject->DeviceExtension;
switch (IoStackLocation->MinorFunction)
{
case IRP_MN_WAIT_WAKE:
if (CmBattDebug & 0x10)
DbgPrint("CmBattPowerDispatch: IRP_MN_WAIT_WAKE\n");
break;
case IRP_MN_POWER_SEQUENCE:
if (CmBattDebug & 0x10)
DbgPrint("CmBattPowerDispatch: IRP_MN_POWER_SEQUENCE\n");
break;
case IRP_MN_QUERY_POWER:
if (CmBattDebug & 0x10)
DbgPrint("CmBattPowerDispatch: IRP_MN_WAIT_WAKE\n");
break;
case IRP_MN_SET_POWER:
if (CmBattDebug & 0x10)
DbgPrint("CmBattPowerDispatch: IRP_MN_SET_POWER type: %d, State: %d \n",
IoStackLocation->Parameters.Power.Type,
IoStackLocation->Parameters.Power.State);
break;
default:
if (CmBattDebug & 1)
DbgPrint("CmBattPowerDispatch: minor %d\n", IoStackLocation->MinorFunction);
break;
}
/* Start the next IRP and see if we're attached */
PoStartNextPowerIrp(Irp);
if (DeviceExtension->AttachedDevice)
{
/* Call ACPI */
IoSkipCurrentIrpStackLocation(Irp);
Status = PoCallDriver(DeviceExtension->AttachedDevice, Irp);
}
else
{
/* Complete the request here */
Status = Irp->IoStatus.Status;
IofCompleteRequest(Irp, IO_NO_INCREMENT);
}
/* Return status */
return Status;
} }
NTSTATUS NTSTATUS