Johan Hovold <johan@xxxxxxxxxx> writes: > It would allow for simpler device-id entries, at least when ADB is the > only blacklisted interface, and may enable ADB for some older entries. > > On the other hand, interface class 0xff is indeed supposed to be vendor > specific as Lars and Greg pointed out, and with status quo we don't > cause any regressions. If ADB isn't currently available for some device > due to option binding to that interface, we'll just blacklist it as soon > we get a report. > > So personally I'm not sure it's worth it, but I don't have a strong > opinion on the matter either. +1 The adb userspace application is also free to unbind any conflicting driver, so I don't think blacklisting is strictly necessary. Except to prevent any confusion caused by bogus ttyUSBx devices. Bjørn