[ofw] RE: [PATCH] WV: Fix GetOverlappedResults methods

[Sean Hefty]

I applied your other two patches.  I need to look at this one in more detail.  I
think changes are needed to WvDeviceIoControl to handle this.

>The GetOverlappedResults methods are supposed to return an HRESULT, but are
>returning a BOOL. This makes GetOverlappedResults return WV_SUCCESS when the
>underlying ::GetOverlappedResults failed.
>
>This patch returns the NTSTATUS results (not the Win32 conversion thereof) so
>that the WV_STATUS values are returned (since these map to NTSTATUS values.)
>
>Signed-off-by: Fab Tillier <ftillier at microsoft.com>