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thermal: convert mtk_thermal 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: Matthias Brugger <matthias.bgg@gmail.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-mediatek@lists.infradead.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 13:08:14 -08:00
parent 44a520d81e
commit c417bdedb1
1 changed files with 2 additions and 10 deletions
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12
drivers/thermal/mtk_thermal.c
View file

@ -144,7 +144,6 @@ struct mtk_thermal {
s32 o_slope;
s32 vts[MT8173_NUM_SENSORS];
struct thermal_zone_device *tzd;
};
struct mtk_thermal_bank_cfg {
@ -572,16 +571,11 @@ static int mtk_thermal_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, mt);
mt->tzd = thermal_zone_of_sensor_register(&pdev->dev, 0, mt,
&mtk_thermal_ops);
if (IS_ERR(mt->tzd))
goto err_register;
devm_thermal_zone_of_sensor_register(&pdev->dev, 0, mt,
&mtk_thermal_ops);
return 0;
err_register:
clk_disable_unprepare(mt->clk_peri_therm);
err_disable_clk_auxadc:
clk_disable_unprepare(mt->clk_auxadc);
@ -592,8 +586,6 @@ static int mtk_thermal_remove(struct platform_device *pdev)
{
struct mtk_thermal *mt = platform_get_drvdata(pdev);
thermal_zone_of_sensor_unregister(&pdev->dev, mt->tzd);
clk_disable_unprepare(mt->clk_peri_therm);
clk_disable_unprepare(mt->clk_auxadc);