diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mxc/thermal/thermal.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mxc/thermal/thermal.c b/drivers/mxc/thermal/thermal.c index 0f4cfb8304ce..6f3c7a912170 100644 --- a/drivers/mxc/thermal/thermal.c +++ b/drivers/mxc/thermal/thermal.c @@ -152,6 +152,8 @@ static const struct anatop_device_id thermal_device_ids[] = { {ANATOP_THERMAL_HID}, {""}, }; +int thermal_hot; +EXPORT_SYMBOL(thermal_hot); enum { DEBUG_USER_STATE = 1U << 0, @@ -584,6 +586,7 @@ static int anatop_thermal_notify(struct thermal_zone_device *thermal, int trip, printk(KERN_WARNING "thermal_notify: trip_critical reached!\n"); arch_reset(mode, cmd); } else if (trip_type == THERMAL_TRIP_HOT) { + thermal_hot = 1; printk(KERN_DEBUG "thermal_notify: trip_hot reached!\n"); type = ANATOP_THERMAL_NOTIFY_HOT; /* if temperature increase, continue to detach secondary CPUs*/ @@ -598,6 +601,7 @@ static int anatop_thermal_notify(struct thermal_zone_device *thermal, int trip, printk(KERN_INFO "No secondary CPUs detached!\n"); full_run = false; } else { + thermal_hot = 0; if (!full_run) { temperature_cooling = 0; if (cooling_cpuhotplug) |