This allows further improvement of the driver.
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
---
drivers/rtc/rtc-pcf8563.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index 1b452da75eb8..0e375e19c149 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -591,13 +591,14 @@ static int pcf8563_probe(struct i2c_client *client,
return err;
}
- pcf8563->rtc = devm_rtc_device_register(&client->dev,
- pcf8563_driver.driver.name,
- &pcf8563_rtc_ops, THIS_MODULE);
-
+ pcf8563->rtc = devm_rtc_allocate_device(&client->dev);
if (IS_ERR(pcf8563->rtc))
return PTR_ERR(pcf8563->rtc);
+ pcf8563->rtc->ops = &pcf8563_rtc_ops;
+ /* the pcf8563 alarm only supports a minute accuracy */
+ pcf8563->rtc->uie_unsupported = 1;
+
if (client->irq > 0) {
err = devm_request_threaded_irq(&client->dev, client->irq,
NULL, pcf8563_irq,
@@ -608,17 +609,17 @@ static int pcf8563_probe(struct i2c_client *client,
client->irq);
return err;
}
-
}
+ err = rtc_register_device(pcf8563->rtc);
+ if (err)
+ return err;
+
#ifdef CONFIG_COMMON_CLK
/* register clk in common clk framework */
pcf8563_clkout_register_clk(pcf8563);
#endif
- /* the pcf8563 alarm only supports a minute accuracy */
- pcf8563->rtc->uie_unsupported = 1;
-
return 0;
}
--
2.21.0
