Support for USB communication abort.
|Reported by:||Jan Vesely||Owned by:|
|Blocker for:||383||Depends on:|
This concerns mainly USB interrupt transfers, but can be useful for all 4 types.
Interrupt transfer won't end until there is a change in device status. All transfer may hang in case of faulty devices.
All communication should be aborted when endpoint is removed from hc driver and possibly an abort call should be added to USB hc interface.