> Or should drivers that use tty_schedule_flip() function never set the > low_latency flag? (a quick scan indeed shows that all drivers that use > the low_latency flag indeed make use of the tty_flip_buffer_push() > function). They should never do that - and adding a WARN_ON() will ensure we catch anyone who offends. I think thats worth doing as the resulting code is clearer and faster. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
