On Mon, 2009-06-29 at 07:59 +0200, ext Dmitry Torokhov wrote: > I intend to apply the both patches. It is unfortunate that we need to > use both a timer and a workqueue, I wonder what would it take to > implement something like reschedule_delayed_work() that would adjust > the delay in the same fashion that mod_timer() does? Hi Dmitry - Since a delayed_work is simply a work_struct and a timer_list, the only overhead here is the one line timer function. A work_struct per button is of course an addition to the original in both Alek's patch and mine, but I guess there are no alternatives if gpio_get_value may sleep. I did think about something like reschedule_delayed_work myself, but tackling the locking issues seemed like too much work compared to this simple solution. BR, Jani. -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
