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

Message ID 1453986389-15887-3-git-send-email-j-keerthy@ti.com (mailing list archive)
State Superseded, archived
Delegated to: Zhang Rui
Headers show

Commit Message

J, KEERTHY Jan. 28, 2016, 1:06 p.m. UTC
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@ti.com>
---
 drivers/thermal/thermal_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

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();
 	}
 }