[PATCH 10/13] power: reset: ltc2952: disable timers in _remove
From: Frans Klaver <hidden>
Date: 2014-10-22 14:31:52
Also in:
linux-pm, lkml
Subsystem:
system reset/shutdown drivers, the rest · Maintainers:
Sebastian Reichel, Linus Torvalds
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 <redacted> --- drivers/power/reset/ltc2952-poweroff.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/power/reset/ltc2952-poweroff.c b/drivers/power/reset/ltc2952-poweroff.c
index 8ab1da6..2f3fd5b 100644
--- a/drivers/power/reset/ltc2952-poweroff.c
+++ b/drivers/power/reset/ltc2952-poweroff.c@@ -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;
--
2.1.0