diff options
Diffstat (limited to 'drivers/power/ds2782_battery.c')
| -rw-r--r-- | drivers/power/ds2782_battery.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/power/ds2782_battery.c b/drivers/power/ds2782_battery.c index c09e7726c96c..563174891c90 100644 --- a/drivers/power/ds2782_battery.c +++ b/drivers/power/ds2782_battery.c @@ -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); |