Re: [PATCH 0/2] MR8596: dsound: Check if 'cbPropData' for DSPROPERTY_Description1 is large enough

[Huw Davies (＠huw)]

Huw Davies (@huw) commented about dlls/dsound/tests/propset.c:
>     "Shouldn't be able to set DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1: "
>     "support = 0x%lx\n",support);
>
> - if (support & KSPROPERTY_SUPPORT_GET) {
> -
>    struct
> -
>    {
> -
>        GUID DeviceId;
> -
>        int  reserved;
> -
>    } data;

Could we just use `DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA` here and pass `sizeof(data) - 1` to the method call?  Let's also pass the correct size and test for success.