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Commit cc6616f6 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Anton Vorontsov
Browse files

ds2782_battery: Use dev_pm_ops 



Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Cc: Evgeny Romanov <romanov@neurosoft.ru>
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarAnton Vorontsov <anton@enomsg.org>
parent 075ed03c

drivers/power/ds2782_battery.c

+11 −12
Original line number Diff line number Diff line
@@ -332,32 +332,32 @@ static int ds278x_battery_remove(struct i2c_client *client) 
	return 0;

}



#ifdef CONFIG_PM

#ifdef CONFIG_PM_SLEEP



static int ds278x_suspend(struct i2c_client *client,

		pm_message_t state)

static int ds278x_suspend(struct device *dev)

{

	struct i2c_client *client = to_i2c_client(dev);

	struct ds278x_info *info = i2c_get_clientdata(client);



	cancel_delayed_work(&info->bat_work);

	return 0;

}



static int ds278x_resume(struct i2c_client *client)

static int ds278x_resume(struct device *dev)

{

	struct i2c_client *client = to_i2c_client(dev);

	struct ds278x_info *info = i2c_get_clientdata(client);



	schedule_delayed_work(&info->bat_work, DS278x_DELAY);

	return 0;

}



#else



#define ds278x_suspend NULL

#define ds278x_resume NULL



#endif /* CONFIG_PM */

static SIMPLE_DEV_PM_OPS(ds278x_battery_pm_ops, ds278x_suspend, ds278x_resume);

#define DS278X_BATTERY_PM_OPS (&ds278x_battery_pm_ops)



#else

#define DS278X_BATTERY_PM_OPS NULL

#endif /* CONFIG_PM_SLEEP */



enum ds278x_num_id {

	DS2782 = 0,
@@ -460,11 +460,10 @@ MODULE_DEVICE_TABLE(i2c, ds278x_id); 
static struct i2c_driver ds278x_battery_driver = {

	.driver 	= {

		.name	= "ds2782-battery",

		.pm	= DS278X_BATTERY_PM_OPS,

	},

	.probe		= ds278x_battery_probe,

	.remove		= ds278x_battery_remove,

	.suspend	= ds278x_suspend,

	.resume		= ds278x_resume,

	.id_table	= ds278x_id,

};

module_i2c_driver(ds278x_battery_driver);