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intel_mid_thermal: Use struct dev_pm_ops for power management
Make the intel_mid_thermal driver define its PM callbacks through a struct dev_pm_ops object rather than by using legacy PM hooks in struct platform_driver. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Reviewed-by: Durgadoss R <durgadoss.r@intel.com>
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@ -418,23 +418,23 @@ static struct thermal_device_info *initialize_sensor(int index)
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/**
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* mid_thermal_resume - resume routine
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* @pdev: platform device structure
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* @dev: device structure
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*
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* mid thermal resume: re-initializes the adc. Can sleep.
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*/
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static int mid_thermal_resume(struct platform_device *pdev)
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static int mid_thermal_resume(struct device *dev)
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{
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return mid_initialize_adc(&pdev->dev);
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return mid_initialize_adc(dev);
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}
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/**
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* mid_thermal_suspend - suspend routine
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* @pdev: platform device structure
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* @dev: device structure
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*
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* mid thermal suspend implements the suspend functionality
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* by stopping the ADC. Can sleep.
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*/
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static int mid_thermal_suspend(struct platform_device *pdev, pm_message_t mesg)
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static int mid_thermal_suspend(struct device *dev)
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{
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/*
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* This just stops the ADC and does not disable it.
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@ -444,6 +444,9 @@ static int mid_thermal_suspend(struct platform_device *pdev, pm_message_t mesg)
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return configure_adc(0);
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}
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static SIMPLE_DEV_PM_OPS(mid_thermal_pm,
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mid_thermal_suspend, mid_thermal_resume);
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/**
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* read_curr_temp - reads the current temperature and stores in temp
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* @temp: holds the current temperature value after reading
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@ -557,10 +560,9 @@ static struct platform_driver mid_thermal_driver = {
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.driver = {
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.name = DRIVER_NAME,
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.owner = THIS_MODULE,
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.pm = &mid_thermal_pm,
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},
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.probe = mid_thermal_probe,
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.suspend = mid_thermal_suspend,
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.resume = mid_thermal_resume,
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.remove = __devexit_p(mid_thermal_remove),
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.id_table = therm_id_table,
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};
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