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thermal: convert qcom-spmi to use devm_thermal_zone_of_sensor_register

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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: Zhang Rui <rui.zhang@intel.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This commit is contained in:
Eduardo Valentin 2016-03-09 13:08:48 -08:00
parent c417bdedb1
commit e936491e5c
1 changed files with 1 additions and 2 deletions
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3
drivers/thermal/qcom-spmi-temp-alarm.c
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@ -260,7 +260,7 @@ static int qpnp_tm_probe(struct platform_device *pdev)
if (ret < 0)
goto fail;
chip->tz_dev = thermal_zone_of_sensor_register(&pdev->dev, 0, chip,
chip->tz_dev = devm_thermal_zone_of_sensor_register(&pdev->dev, 0, chip,
&qpnp_tm_sensor_ops);
if (IS_ERR(chip->tz_dev)) {
dev_err(&pdev->dev, "failed to register sensor\n");
@ -281,7 +281,6 @@ static int qpnp_tm_remove(struct platform_device *pdev)
{
struct qpnp_tm_chip *chip = dev_get_drvdata(&pdev->dev);
thermal_zone_of_sensor_unregister(&pdev->dev, chip->tz_dev);
if (!IS_ERR(chip->adc))
iio_channel_release(chip->adc);