tree b2f96402abbe2a3e219e70a89c25a78af4d0d873
parent 2fba26c6595e4c1c64a74dad30f71c09708ff59a
author NeilBrown <neilb@suse.de> 1343625951 -0700
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> 1345613388 -0700

Input: twl4030-pwrbutton - report a wakeup_event on button press

As the power button causes a wake from suspend, we need to register
the event with the pm sustem to avoid racing with suspend.

As the input event is reported in the interrupt handler, as simple
pm_wakeup_event() is sufficient.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>