Re: [ros-dev] [ros-diffs] [cgutman] 46011: [CMBATT] - Add initial cmbatt driver which mostly stubs - All it does right now is register a battery device with the battc driver [BATTC] - Add a nearly complete battc driver (the only stuff missing is WMI) - Tested with

[Ged Murphy]

[e-mail] wrote:
> +BCLASSAPI
> +NTSTATUS
> +DDKAPI
> +BatteryClassSystemControl(PVOID ClassData,
>                      PWMILIB_CONTEXT WmiLibContext,
>                      PDEVICE_OBJECT DeviceObject,
>                      PIRP Irp,
>                      PSYSCTL_IRP_DISPOSITION Disposition)
>
> +{
> NTSTATUS Status;
> UNIMPLEMENTED
> /* FIXME: Uncomment when WmiCompleteRequest is implemented */
>
> +#if 0
> Status = STATUS_WMI_GUID_NOT_FOUND;
> WmiCompleteRequest(DeviceObject,
>                 Irp,
>                 Status,
>                 0,
>                 IO_NO_INCREMENT);
>
> +#else
> Irp->IoStatus.Status = Status = STATUS_WMI_GUID_NOT_FOUND;
> Irp->IoStatus.Information = 0;
> IoCompleteRequest(Irp, IO_NO_INCREMENT);
>
> +#endif
> return Status;
>
> +}

This isn't how WMI works at all