Re: kern/39332: USB quirk UQ_ASSUME_CM_OVER_DATA is not a quirk

[Matthias Drochner <M.Drochner%fz-juelich.de@localhost>]

ben%wongs.net@localhost said:
> It is not a "quirk", it is needed by many devices and harmful to none.
> FreeBSD has already done so. 

So besides the fact that the quirk should be removed, the
functional change would be to ignore errors of the
"set feature" request. This generally looks acceptable to me,
but a little more understanding would be better.
Did you check which error was returned? The "set feature" request
is described in the spec, so there might be a mistake elsewhere.

best regards
Matthias




-------------------------------------------------------------------
-------------------------------------------------------------------
Forschungszentrum Juelich GmbH
52425 Juelich

Sitz der Gesellschaft: Juelich
Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498
Vorsitzende des Aufsichtsrats: MinDir'in Baerbel Brumme-Bothe
Geschaeftsfuehrung: Prof. Dr. Achim Bachem (Vorsitzender),
Dr. Ulrich Krafft (stellv. Vorsitzender), Prof. Dr. Harald Bolt,
Dr. Sebastian M. Schmidt
-------------------------------------------------------------------
-------------------------------------------------------------------