diff options
| author | Daniel Lezcano <daniel.lezcano@oss.qualcomm.com> | 2026-05-26 17:08:04 +0300 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@kernel.org> | 2026-06-03 10:12:45 +0300 |
| commit | 61e7550fe8b26c2b132eff2ced57c6b2dd93ca7f (patch) | |
| tree | 02a3f7f02d5b1af426af94912b67a0f7d3d1e109 | |
| parent | 876bb45f36939307c1e376243d862ad1b1a5f0cd (diff) | |
| download | linux-61e7550fe8b26c2b132eff2ced57c6b2dd93ca7f.tar.xz | |
hwmon: Use non-OF thermal cooling device registration API
Some HWMON drivers register cooling devices using the OF helper
devm_thermal_of_cooling_device_register() with a NULL device node.
With the introduction of a dedicated non-OF registration API,
switch these users to devm_thermal_cooling_device_register()
to make the intent explicit and avoid relying on OF-specific helpers.
This is a pure refactoring with no functional change.
Signed-off-by: Daniel Lezcano <daniel.lezcano@oss.qualcomm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Rafael J. Wysocki (Intel) <rafael@kernel.org>
Link: https://patch.msgid.link/20260526140802.1059293-15-daniel.lezcano@oss.qualcomm.com
| -rw-r--r-- | drivers/hwmon/cros_ec_hwmon.c | 4 | ||||
| -rw-r--r-- | drivers/hwmon/dell-smm-hwmon.c | 4 | ||||
| -rw-r--r-- | drivers/hwmon/mlxreg-fan.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/hwmon/cros_ec_hwmon.c b/drivers/hwmon/cros_ec_hwmon.c index 6cf5ab0f4b73..77dd9f28962d 100644 --- a/drivers/hwmon/cros_ec_hwmon.c +++ b/drivers/hwmon/cros_ec_hwmon.c @@ -532,8 +532,8 @@ static void cros_ec_hwmon_register_fan_cooling_devices(struct device *dev, cpriv->hwmon_priv = priv; cpriv->index = i; - cdev = devm_thermal_of_cooling_device_register(dev, NULL, type, cpriv, - &cros_ec_thermal_cooling_ops); + cdev = devm_thermal_cooling_device_register(dev, type, cpriv, + &cros_ec_thermal_cooling_ops); if (IS_ERR(cdev)) { dev_warn(dev, "failed to register fan %zu as a cooling device: %pe\n", i, cdev); diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c index 038edffc1ac7..47b373ea6db4 100644 --- a/drivers/hwmon/dell-smm-hwmon.c +++ b/drivers/hwmon/dell-smm-hwmon.c @@ -1161,8 +1161,8 @@ static int dell_smm_init_cdev(struct device *dev, u8 fan_num) if (cdata) { cdata->fan_num = fan_num; cdata->data = data; - cdev = devm_thermal_of_cooling_device_register(dev, NULL, name, cdata, - &dell_smm_cooling_ops); + cdev = devm_thermal_cooling_device_register(dev, name, cdata, + &dell_smm_cooling_ops); if (IS_ERR(cdev)) { devm_kfree(dev, cdata); ret = PTR_ERR(cdev); diff --git a/drivers/hwmon/mlxreg-fan.c b/drivers/hwmon/mlxreg-fan.c index 137a90dd2075..860de6cfd8a4 100644 --- a/drivers/hwmon/mlxreg-fan.c +++ b/drivers/hwmon/mlxreg-fan.c @@ -583,8 +583,8 @@ static int mlxreg_fan_cooling_config(struct device *dev, struct mlxreg_fan *fan) pwm->fan = fan; /* Set minimal PWM speed. */ pwm->last_hwmon_state = MLXREG_FAN_PWM_DUTY2STATE(MLXREG_FAN_MIN_DUTY); - pwm->cdev = devm_thermal_of_cooling_device_register(dev, NULL, mlxreg_fan_name[i], - pwm, &mlxreg_fan_cooling_ops); + pwm->cdev = devm_thermal_cooling_device_register(dev, mlxreg_fan_name[i], + pwm, &mlxreg_fan_cooling_ops); if (IS_ERR(pwm->cdev)) { dev_err(dev, "Failed to register cooling device\n"); return PTR_ERR(pwm->cdev); |