Messages in this thread Patch in this message | | | From | Daniel Lezcano <> | Subject | [PATCH 3/4] thermal/core: Use precomputed jiffies for the polling | Date | Wed, 2 Dec 2020 13:06:56 +0100 |
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The delays are also stored in jiffies based unit. Use them instead of the ms.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> --- drivers/thermal/thermal_core.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index 3111ca2c87a1..237480429ba9 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -291,14 +291,9 @@ static int __init thermal_register_governors(void) static void thermal_zone_device_set_polling(struct thermal_zone_device *tz, int delay) { - if (delay > 1000) + if (delay) mod_delayed_work(system_freezable_power_efficient_wq, - &tz->poll_queue, - round_jiffies(msecs_to_jiffies(delay))); - else if (delay) - mod_delayed_work(system_freezable_power_efficient_wq, - &tz->poll_queue, - msecs_to_jiffies(delay)); + &tz->poll_queue, delay); else cancel_delayed_work(&tz->poll_queue); } @@ -317,9 +312,9 @@ static void monitor_thermal_zone(struct thermal_zone_device *tz) mutex_lock(&tz->lock); if (!stop && tz->passive) - thermal_zone_device_set_polling(tz, tz->passive_delay_ms); + thermal_zone_device_set_polling(tz, tz->passive_delay_jiffies); else if (!stop && tz->polling_delay_ms) - thermal_zone_device_set_polling(tz, tz->polling_delay_ms); + thermal_zone_device_set_polling(tz, tz->polling_delay_jiffies); else thermal_zone_device_set_polling(tz, 0); -- 2.17.1
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