max17040_battery: Use dev_pm_ops
Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
diff --git a/drivers/power/max17040_battery.c b/drivers/power/max17040_battery.c
index 74a0bd9..c7ff6d6 100644
--- a/drivers/power/max17040_battery.c
+++ b/drivers/power/max17040_battery.c
@@ -246,31 +246,34 @@
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
-static int max17040_suspend(struct i2c_client *client,
- pm_message_t state)
+static int max17040_suspend(struct device *dev)
{
+ struct i2c_client *client = to_i2c_client(dev);
struct max17040_chip *chip = i2c_get_clientdata(client);
cancel_delayed_work(&chip->work);
return 0;
}
-static int max17040_resume(struct i2c_client *client)
+static int max17040_resume(struct device *dev)
{
+ struct i2c_client *client = to_i2c_client(dev);
struct max17040_chip *chip = i2c_get_clientdata(client);
schedule_delayed_work(&chip->work, MAX17040_DELAY);
return 0;
}
+static SIMPLE_DEV_PM_OPS(max17040_pm_ops, max17040_suspend, max17040_resume);
+#define MAX17040_PM_OPS (&max17040_pm_ops)
+
#else
-#define max17040_suspend NULL
-#define max17040_resume NULL
+#define MAX17040_PM_OPS NULL
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
static const struct i2c_device_id max17040_id[] = {
{ "max17040", 0 },
@@ -281,11 +284,10 @@
static struct i2c_driver max17040_i2c_driver = {
.driver = {
.name = "max17040",
+ .pm = MAX17040_PM_OPS,
},
.probe = max17040_probe,
.remove = max17040_remove,
- .suspend = max17040_suspend,
- .resume = max17040_resume,
.id_table = max17040_id,
};
module_i2c_driver(max17040_i2c_driver);