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>

1 files changed, 7 insertions, 3 deletions

diff --git a/drivers/rtc/rtc-abx80x.c b/drivers/rtc/rtc-abx80x.c
index fea9a60b06cf..442e62a3c9a9 100644
--- 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) {