δΊ 2012/7/24 22:59, Alan Stern ει:
Yes, good idea.
When you do this, you should also add another little paragraph to
Documentation/usb/persist.txt. At the end of the "What is the
solution?" section, explain why the persist attribute cannot be set if
the avoid_reset_quirk attribute is on.
Hmmm, what about hubs? They don't have a persist attribute because
persist is_always_ supposed to be enabled for a hub. Maybe this means
they shouldn't have an avoid_reset_quirk attribute either.
Another proposal is to add USB_CLASS_HUB check in the avoid_reset_quirk
attribute callback. If it was hub, return directly.
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