linux-kernel - [PATCH 08/13] thermal: convert qcom-spmi to use devm_thermal_zone_of_sensor

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Message-Id: <1457559336-17652-9-git-send-email-edubezval@gmail.com>
Date:	Wed,  9 Mar 2016 13:35:30 -0800
From:	Eduardo Valentin <edubezval@...il.com>
To:	Rui Zhang <rui.zhang@...el.com>
Cc:	Linux PM <linux-pm@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>, lm-sensors@...sensors.org,
	Eduardo Valentin <edubezval@...il.com>
Subject: [PATCH 08/13] thermal: convert qcom-spmi 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: Zhang Rui <rui.zhang@...el.com>
Cc: linux-pm@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Signed-off-by: Eduardo Valentin <edubezval@...il.com>
---
 drivers/thermal/qcom-spmi-temp-alarm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/thermal/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom-spmi-temp-alarm.c
index b677aad..f8a3c60 100644
--- a/drivers/thermal/qcom-spmi-temp-alarm.c
+++ b/drivers/thermal/qcom-spmi-temp-alarm.c
@@ -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);
 
-- 
2.1.4