From e49c8ed8e0ec29d3ae8cb6342cad147d9738bfbe Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Fri, 7 Jul 2023 22:37:31 +0200 Subject: thermal/drivers/int340x: Do not check the thermal zone state The driver is accessing the thermal zone state to ensure the state is different from the one we want to set. We don't want the driver to access the thermal zone device internals. Actually, the thermal core code already checks if the thermal zone's state is different before calling this function, thus this check is duplicate. Remove it. Acked-by: srinivas pandruvada Signed-off-by: Daniel Lezcano Signed-off-by: Rafael J. Wysocki --- .../intel/int340x_thermal/int3400_thermal.c | 32 ++++++++++------------ 1 file changed, 14 insertions(+), 18 deletions(-) (limited to 'drivers') diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c index 6aadfd72d910..ddd600820f68 100644 --- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c +++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c @@ -503,32 +503,28 @@ static int int3400_thermal_change_mode(struct thermal_zone_device *thermal, { struct int3400_thermal_priv *priv = thermal_zone_device_priv(thermal); int result = 0; + int enabled; if (!priv) return -EINVAL; - if (mode != thermal->mode) { - int enabled; + enabled = mode == THERMAL_DEVICE_ENABLED; - enabled = mode == THERMAL_DEVICE_ENABLED; - - if (priv->os_uuid_mask) { - if (!enabled) { - priv->os_uuid_mask = 0; - result = set_os_uuid_mask(priv, priv->os_uuid_mask); - } - goto eval_odvp; + if (priv->os_uuid_mask) { + if (!enabled) { + priv->os_uuid_mask = 0; + result = set_os_uuid_mask(priv, priv->os_uuid_mask); } - - if (priv->current_uuid_index < 0 || - priv->current_uuid_index >= INT3400_THERMAL_MAXIMUM_UUID) - return -EINVAL; - - result = int3400_thermal_run_osc(priv->adev->handle, - int3400_thermal_uuids[priv->current_uuid_index], - &enabled); + goto eval_odvp; } + if (priv->current_uuid_index < 0 || + priv->current_uuid_index >= INT3400_THERMAL_MAXIMUM_UUID) + return -EINVAL; + + result = int3400_thermal_run_osc(priv->adev->handle, + int3400_thermal_uuids[priv->current_uuid_index], + &enabled); eval_odvp: evaluate_odvp(priv); -- cgit v1.2.3