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platform: x86: remove unnecessary platform_set_drvdata()

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The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
This commit is contained in:
Jingoo Han 2013-08-22 11:04:28 +09:00 committed by Matthew Garrett
parent 0be18a8e11
commit 18a0393543
3 changed files with 0 additions and 3 deletions
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1
drivers/platform/x86/compal-laptop.c
View File

@ -1083,7 +1083,6 @@ static int compal_remove(struct platform_device *pdev)
hwmon_device_unregister(data->hwmon_dev);
power_supply_unregister(&data->psy);
platform_set_drvdata(pdev, NULL);
kfree(data);
sysfs_remove_group(&pdev->dev.kobj, &compal_attribute_group);

1
drivers/platform/x86/intel_mid_powerbtn.c
View File

@ -128,7 +128,6 @@ static int mfld_pb_remove(struct platform_device *pdev)
free_irq(irq, input);
input_unregister_device(input);
platform_set_drvdata(pdev, NULL);
return 0;
}

1
drivers/platform/x86/intel_mid_thermal.c
View File

@ -542,7 +542,6 @@ static int mid_thermal_remove(struct platform_device *pdev)
}
kfree(pinfo);
platform_set_drvdata(pdev, NULL);
/* Stop the ADC */
return configure_adc(0);