bouyer 8f7318d794 Fix confusion about PRE/POST in previous; and another place that has the
same issue. Also add a BUS_DMASYNC_POSTWRITE to the POLL operation.
Problem pointed out by tsutsui@.
Still not perfect (a BUS_DMASYNC_PREREAD would be needed after the
testing the condition in the POLL() macro), but closer.
2010-02-21 18:50:10 +00:00
..