diff options
| -rw-r--r-- | drivers/thermal/thermal_core.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index 2f11d271300a..dd9b303a98f5 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -323,11 +323,6 @@ static void thermal_zone_broken_disable(struct thermal_zone_device *tz) static void thermal_zone_device_set_polling(struct thermal_zone_device *tz, unsigned long delay) { - if (!delay) { - cancel_delayed_work(&tz->poll_queue); - return; - } - if (delay > HZ) delay = round_jiffies_relative(delay); @@ -364,7 +359,7 @@ static void thermal_zone_recheck(struct thermal_zone_device *tz, int error) static void monitor_thermal_zone(struct thermal_zone_device *tz) { - if (tz->passive > 0) + if (tz->passive > 0 && tz->passive_delay_jiffies) thermal_zone_device_set_polling(tz, tz->passive_delay_jiffies); else if (tz->polling_delay_jiffies) thermal_zone_device_set_polling(tz, tz->polling_delay_jiffies); @@ -1411,13 +1406,8 @@ thermal_zone_device_register_with_trips(const char *type, if (num_trips > 0 && !trips) return ERR_PTR(-EINVAL); - if (polling_delay) { - if (passive_delay > polling_delay) - return ERR_PTR(-EINVAL); - - if (!passive_delay) - passive_delay = polling_delay; - } + if (polling_delay && passive_delay > polling_delay) + return ERR_PTR(-EINVAL); if (!thermal_class) return ERR_PTR(-ENODEV); |