diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/z2_battery.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/drivers/power/z2_battery.c b/drivers/power/z2_battery.c index e5ced3a4c1ed..d119c38b3ff6 100644 --- a/drivers/power/z2_battery.c +++ b/drivers/power/z2_battery.c @@ -271,24 +271,33 @@ static int __devexit z2_batt_remove(struct i2c_client *client) } #ifdef CONFIG_PM -static int z2_batt_suspend(struct i2c_client *client, pm_message_t state) +static int z2_batt_suspend(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); struct z2_charger *charger = i2c_get_clientdata(client); flush_work_sync(&charger->bat_work); return 0; } -static int z2_batt_resume(struct i2c_client *client) +static int z2_batt_resume(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); struct z2_charger *charger = i2c_get_clientdata(client); schedule_work(&charger->bat_work); return 0; } + +static const struct dev_pm_ops z2_battery_pm_ops = { + .suspend = z2_batt_suspend, + .resume = z2_batt_resume, +}; + +#define Z2_BATTERY_PM_OPS (&z2_battery_pm_ops) + #else -#define z2_batt_suspend NULL -#define z2_batt_resume NULL +#define Z2_BATTERY_PM_OPS (NULL) #endif static const struct i2c_device_id z2_batt_id[] = { @@ -301,11 +310,10 @@ static struct i2c_driver z2_batt_driver = { .driver = { .name = "z2-battery", .owner = THIS_MODULE, + .pm = Z2_BATTERY_PM_OPS }, .probe = z2_batt_probe, .remove = z2_batt_remove, - .suspend = z2_batt_suspend, - .resume = z2_batt_resume, .id_table = z2_batt_id, }; |