linux-kernel - [PATCH 50/59] rtc: v3020: stop using deprecated RTC API

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Message-Id: <20201119114149.4117-51-brgl@bgdev.pl>
Date:   Thu, 19 Nov 2020 12:41:40 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc:     linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH 50/59] rtc: v3020: stop using deprecated RTC API

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

devm_rtc_device_register() is deprecated. Use devm_rtc_allocate_device()
and devm_rtc_register_device() pair instead.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
 drivers/rtc/rtc-v3020.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c
index d2da92187d56..e947cd1538a9 100644
--- a/drivers/rtc/rtc-v3020.c
+++ b/drivers/rtc/rtc-v3020.c
@@ -329,13 +329,18 @@ static int rtc_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, chip);
 
-	chip->rtc = devm_rtc_device_register(&pdev->dev, "v3020",
-					&v3020_rtc_ops, THIS_MODULE);
+	chip->rtc = devm_rtc_allocate_device(&pdev->dev);
 	if (IS_ERR(chip->rtc)) {
 		retval = PTR_ERR(chip->rtc);
 		goto err_io;
 	}
 
+	chip->rtc->ops = &v3020_rtc_ops;
+
+	retval = devm_rtc_register_device(chip->rtc);
+	if (retval)
+		goto err_io;
+
 	return 0;
 
 err_io:
-- 
2.29.1