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hidclass.sys: Do not send IRP_MJ_POWER ioctls. 

That is the Plug and Play Manager's job.

Signed-off-by: Aric Stewart <aric@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Aric Stewart 2016-08-12 08:20:11 -05:00 committed by Alexandre Julliard
parent 3036cfef2f
commit b16ba45450
1 changed files with 0 additions and 40 deletions
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40
dlls/hidclass.sys/pnp.c
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@ -53,44 +53,6 @@ static NTSTATUS WINAPI internalComplete(DEVICE_OBJECT *deviceObject, IRP *irp,
return STATUS_MORE_PROCESSING_REQUIRED;
}
static NTSTATUS SendDeviceIRP(DEVICE_OBJECT* device, IRP *irp)
{
NTSTATUS status;
IO_STACK_LOCATION *irpsp;
HANDLE event = CreateEventA(NULL, FALSE, FALSE, NULL);
irp->UserEvent = event;
irpsp = IoGetNextIrpStackLocation(irp);
irpsp->CompletionRoutine = internalComplete;
irpsp->Control = SL_INVOKE_ON_SUCCESS | SL_INVOKE_ON_ERROR;
IoCallDriver(device, irp);
if (irp->IoStatus.u.Status == STATUS_PENDING)
WaitForSingleObject(event, INFINITE);
status = irp->IoStatus.u.Status;
IoCompleteRequest(irp, IO_NO_INCREMENT );
CloseHandle(event);
return status;
}
static NTSTATUS PNP_SendPowerIRP(DEVICE_OBJECT *device, DEVICE_POWER_STATE power)
{
IO_STATUS_BLOCK irp_status;
IO_STACK_LOCATION *irpsp;
IRP *irp = IoBuildSynchronousFsdRequest(IRP_MJ_POWER, device, NULL, 0, NULL, NULL, &irp_status);
irpsp = IoGetNextIrpStackLocation(irp);
irpsp->MinorFunction = IRP_MN_SET_POWER;
irpsp->Parameters.Power.Type = DevicePowerState;
irpsp->Parameters.Power.State.DeviceState = power;
return SendDeviceIRP(device, irp);
}
static NTSTATUS get_device_id(DEVICE_OBJECT *device, BUS_QUERY_ID_TYPE type, WCHAR **id)
{
NTSTATUS status;
@ -252,7 +214,6 @@ NTSTATUS WINAPI PNP_AddDevice(DRIVER_OBJECT *driver, DEVICE_OBJECT *PDO)
ext->ring_buffer = RingBuffer_Create(sizeof(HID_XFER_PACKET) + ext->preparseData->caps.InputReportByteLength);
HID_StartDeviceThread(device);
PNP_SendPowerIRP(device, PowerDeviceD0);
return STATUS_SUCCESS;
}
@ -267,7 +228,6 @@ void PNP_CleanupPNP(DRIVER_OBJECT *driver)
if (tracked_device->minidriver->DriverObject == driver)
{
list_remove(&tracked_device->entry);
PNP_SendPowerIRP(tracked_device->FDO, PowerDeviceD3);
HID_DeleteDevice(tracked_device->minidriver, tracked_device->FDO);
HeapFree(GetProcessHeap(), 0, tracked_device);
}