[PATCH 2/2] thermal: Use emergency_poweroff instead of orderly_poweroff for shutdown scenario

From: Keerthy
Date: Thu Jan 28 2016 - 08:07:12 EST


Currently when the system reaches dangerously high temperatures we are
calling orderly_poweroff function to gracefully shutdown the user space
and then power off the system. In the probe phase the orderly_poweroff
might fail leaving the system running at dangerously high temperatures.
Hence calling the emergency_poweroff function which shuts down the
system after a configurable period of time.

Signed-off-by: Keerthy <j-keerthy@xxxxxx>
---
drivers/thermal/thermal_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index a0a8fd1..220fc94 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -446,7 +446,7 @@ static void handle_critical_trips(struct thermal_zone_device *tz,
dev_emerg(&tz->device,
"critical temperature reached(%d C),shutting down\n",
tz->temperature / 1000);
- orderly_poweroff(true);
+ emergency_poweroff();
}
}

--
1.9.1