hwmon: convert tmp102 to use devm_thermal_zone_of_sensor_register
This changes the driver to use the devm_ version of thermal_zone_of_sensor_register and cleans up the local points and unregister calls. Cc: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: lm-sensors@lm-sensors.org Cc: linux-kernel@vger.kernel.org Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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1 changed files with 2 additions and 6 deletions
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@ -53,7 +53,6 @@
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struct tmp102 {
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struct i2c_client *client;
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struct device *hwmon_dev;
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struct thermal_zone_device *tz;
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struct mutex lock;
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u16 config_orig;
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unsigned long last_update;
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@ -232,10 +231,8 @@ static int tmp102_probe(struct i2c_client *client,
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goto fail_restore_config;
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}
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tmp102->hwmon_dev = hwmon_dev;
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tmp102->tz = thermal_zone_of_sensor_register(hwmon_dev, 0, hwmon_dev,
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&tmp102_of_thermal_ops);
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if (IS_ERR(tmp102->tz))
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tmp102->tz = NULL;
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devm_thermal_zone_of_sensor_register(hwmon_dev, 0, hwmon_dev,
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&tmp102_of_thermal_ops);
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dev_info(dev, "initialized\n");
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@ -251,7 +248,6 @@ static int tmp102_remove(struct i2c_client *client)
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{
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struct tmp102 *tmp102 = i2c_get_clientdata(client);
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thermal_zone_of_sensor_unregister(tmp102->hwmon_dev, tmp102->tz);
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hwmon_device_unregister(tmp102->hwmon_dev);
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/* Stop monitoring if device was stopped originally */
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