Am Montag, 12. Februar 2007 19:22 schrieb Alan Stern:
> driver.c:usb_unbind_interface(), which calls usb_autoresume_device().  
> That would force it to wait until usb_suspend_interface() finished.

I had overlooked that. Thanks.

> The other way is to call usb_driver_release_interface().  I assumed this
> would happen only as part of unregistering the driver.  If it occurs at
> some other time then "driver" might indeed be NULL.  It wouldn't be hard 
> to add synchronization, if you really think it is needed.

I'll check. Probably it is unnecessary, but I want to be sure.

        Regards
                Oliver
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