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OpenCloudOS-Kernel
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ab8500_bm: Remove unnecessary platform_set_drvdata() 

The driver core clears the driver data to NULL after device_release or on
probe failure, since commit 0998d06310
(device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is
not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
This commit is contained in:
Jingoo Han 2013-05-06 13:20:15 +09:00 committed by Anton Vorontsov
parent 71c29b3a89
commit ddeeb8f973
4 changed files with 0 additions and 5 deletions
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1
drivers/power/ab8500_btemp.c
View File

@ -1045,7 +1045,6 @@ static int ab8500_btemp_remove(struct platform_device *pdev)
flush_scheduled_work();
power_supply_unregister(&di->btemp_psy);
platform_set_drvdata(pdev, NULL);
return 0;
}

2
drivers/power/ab8500_charger.c
View File

@ -3425,8 +3425,6 @@ static int ab8500_charger_remove(struct platform_device *pdev)
if (di->ac_chg.enabled && !di->ac_chg.external)
power_supply_unregister(&di->ac_chg.psy);
platform_set_drvdata(pdev, NULL);
return 0;
}

1
drivers/power/ab8500_fg.c
View File

@ -3070,7 +3070,6 @@ static int ab8500_fg_remove(struct platform_device *pdev)
flush_scheduled_work();
ab8500_fg_sysfs_psy_remove_attrs(di->fg_psy.dev);
power_supply_unregister(&di->fg_psy);
platform_set_drvdata(pdev, NULL);
return ret;
}

1
drivers/power/abx500_chargalg.c
View File

@ -2035,7 +2035,6 @@ static int abx500_chargalg_remove(struct platform_device *pdev)
destroy_workqueue(di->chargalg_wq);
power_supply_unregister(&di->chargalg_psy);
platform_set_drvdata(pdev, NULL);
return 0;
}