This series gets us about half-way to add a command_sequencer callback to the backend and allow to handle different command sets. I think it's a good enough cleanup on its own, so it might be worth putting it in now. -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html