Hi, This series simplifies how the temperature is read, actually notifies a zone on temperature changes and removes the need for locking in some code paths. The change is made possible by a quiet old commit [1] which made reading the ctemp value from hardware every time it's needed mandatory. 1. a1ade5653804b8eb ("thermal: rcar: check every rcar_thermal_update_temp() return value") Niklas Söderlund (3): thermal: rcar_thermal: Always update thermal zone on interrupt thermal: rcar_thermal: Do not store ctemp in rcar_thermal_priv thermal: rcar_thermal: Remove lock in rcar_thermal_get_current_temp() drivers/thermal/rcar_thermal.c | 47 ++++++++++------------------------ 1 file changed, 13 insertions(+), 34 deletions(-) -- 2.25.1