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path: root/drivers/rtc/rtc-rv8803.c
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Diffstat (limited to 'drivers/rtc/rtc-rv8803.c')
-rw-r--r--drivers/rtc/rtc-rv8803.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-rv8803.c b/drivers/rtc/rtc-rv8803.c
index 9ad97ab29866..209edbb03971 100644
--- a/drivers/rtc/rtc-rv8803.c
+++ b/drivers/rtc/rtc-rv8803.c
@@ -577,6 +577,11 @@ static int rv8803_probe(struct i2c_client *client,
if (flags & RV8803_FLAG_AF)
dev_warn(&client->dev, "An alarm maybe have been missed.\n");
+ rv8803->rtc = devm_rtc_allocate_device(&client->dev);
+ if (IS_ERR(rv8803->rtc)) {
+ return PTR_ERR(rv8803->rtc);
+ }
+
if (client->irq > 0) {
err = devm_request_threaded_irq(&client->dev, client->irq,
NULL, rv8803_handle_irq,
@@ -592,12 +597,10 @@ static int rv8803_probe(struct i2c_client *client,
}
}
- rv8803->rtc = devm_rtc_device_register(&client->dev, client->name,
- &rv8803_rtc_ops, THIS_MODULE);
- if (IS_ERR(rv8803->rtc)) {
- dev_err(&client->dev, "unable to register the class device\n");
- return PTR_ERR(rv8803->rtc);
- }
+ rv8803->rtc->ops = &rv8803_rtc_ops;
+ err = rtc_register_device(rv8803->rtc);
+ if (err)
+ return err;
err = rv8803_write_reg(rv8803->client, RV8803_EXT, RV8803_EXT_WADA);
if (err)