Commit Graph

3 Commits

Author SHA1 Message Date
Stephen Hemminger 374766bc2a Input: implement proper timer rounding for polled devices
Rounding doesn't matter for the first tick, but we want
succeeding ticks to be aligned on second boundary if poll
interval is large enough.

Also: cancel_rearming_delayed_workqueue is marked as obsolete
in workqueue.h so use cancel_delayed_work_sync.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Acked-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-01-21 01:11:07 -05:00
Stephen Hemminger 14134b31ae Input: polled device power saving
For slow running polling, it saves power to align wakeups on tick boundary.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2007-09-26 00:01:25 -04:00
Dmitry Torokhov 893e7c2db0 Input: move input-polldev to drivers/input
To work around deficiences in Kconfig that allows to "select"
a symbol without automatically selecting all dependencies for
that symbol move input-polldev from drivers/input/misc to
drivers/input thus removing extra dependency on CONFIG_INPUT_MISC.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2007-06-13 01:49:58 -04:00