From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Thu, 16 Jul 2015 11:26:15 +0000 (+0530)
Subject: AVR32/time: Migrate to new 'set-state' interface
X-Git-Tag: omap-for-v4.3/fixes-merge-window~213^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09adcdf212d777ace8bb31bed8ca5c1dbd56bd0f;p=pandora-kernel.git

AVR32/time: Migrate to new 'set-state' interface

Migrate avr32 driver to the new 'set-state' interface provided by
clockevents core, the earlier 'set-mode' interface is marked obsolete
now.

This also enables us to implement callbacks for new states of clockevent
devices, for example: ONESHOT_STOPPED.

We want to call cpu_idle_poll_ctrl() in shutdown only if we were in
oneshot or resume state earlier. Create another variable to save this
information and check that in shutdown callback.

Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
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