Commit 5e7f635a authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: rx8025: switch to devm_rtc_allocate_device 



Switch to devm_rtc_allocate_device/devm_rtc_register_device, this allows
for further improvement of the driver.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20211107225458.111068-7-alexandre.belloni@bootlin.com
parent a5f82803

drivers/rtc/rtc-rx8025.c

+8 −5
Original line number Diff line number Diff line
@@ -559,12 +559,11 @@ static int rx8025_probe(struct i2c_client *client, 
	if (err)

		return err;



	rx8025->rtc = devm_rtc_device_register(&client->dev, client->name,

					  &rx8025_rtc_ops, THIS_MODULE);

	if (IS_ERR(rx8025->rtc)) {

		dev_err(&client->dev, "unable to register the class device\n");

	rx8025->rtc = devm_rtc_allocate_device(&client->dev);

	if (IS_ERR(rx8025->rtc))

		return PTR_ERR(rx8025->rtc);

	}



	rx8025->rtc->ops = &rx8025_rtc_ops;



	if (client->irq > 0) {

		dev_info(&client->dev, "IRQ %d supplied\n", client->irq);
@@ -583,6 +582,10 @@ static int rx8025_probe(struct i2c_client *client, 
	/* the rx8025 alarm only supports a minute accuracy */

	rx8025->rtc->uie_unsupported = 1;



	err = devm_rtc_register_device(rx8025->rtc);

	if (err)

		return err;



	err = rx8025_sysfs_register(&client->dev);

	return err;

}