(Note: Please CC: any replies to me) Hi! when viewing the differences between kernel 2.4.29 to 2.4.32,I wondered whether these lines (with nothing in between) make any sense: write_lock_irqsave(&bfusb->lock, flags); write_unlock_irqrestore(&bfusb->lock, flags); /* Synchronize with completion handlers */ write_lock_irqsave(&husb->completion_lock, flags); write_unlock_irqrestore(&husb->completion_lock, flags); See attached diffs for more detail. Regards, Ulrich
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