rtc: abx80x: switch to rtc_register_device

This allows for future improvement of the driver.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/drivers/rtc/rtc-abx80x.c b/drivers/rtc/rtc-abx80x.c
index fea9a60b06cf6dd25b1a078bf6e812265aa0acc1..442e62a3c9a991224708fa478627e01b4b63f33b 100644 (file)
--- a/drivers/rtc/rtc-abx80x.c
+++ b/drivers/rtc/rtc-abx80x.c
@@ -614,12 +614,16 @@ static int abx80x_probe(struct i2c_client *client,
        if (err)
                return err;
 
-       rtc = devm_rtc_device_register(&client->dev, "abx8xx",
-                                      &abx80x_rtc_ops, THIS_MODULE);
-
+       rtc = devm_rtc_allocate_device(&client->dev);
        if (IS_ERR(rtc))
                return PTR_ERR(rtc);
 
+       rtc->ops = &abx80x_rtc_ops;
+
+       err = rtc_register_device(rtc);
+       if (err)
+               return err;
+
        i2c_set_clientdata(client, rtc);
 
        if (client->irq > 0) {