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power: reset: ltc2952: disable timers in _remove

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Disable the timers when ltc2952_poweroff is removed. We don't want to
risk calling functions on data that no longer exist.

Signed-off-by: Frans Klaver <frans.klaver@xsens.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Frans Klaver 2015-01-14 09:15:43 +01:00 committed by Sebastian Reichel
parent 5689b786f7
commit 2f6ea8ad73
1 changed files with 2 additions and 0 deletions
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2
drivers/power/reset/ltc2952-poweroff.c
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@ -285,6 +285,8 @@ static int ltc2952_poweroff_remove(struct platform_device *pdev)
struct ltc2952_poweroff *data = platform_get_drvdata(pdev);
pm_power_off = NULL;
hrtimer_cancel(&data->timer_trigger);
hrtimer_cancel(&data->timer_wde);
atomic_notifier_chain_unregister(&panic_notifier_list,
&data->panic_notifier);
return 0;