linux-kernel - [PATCH 40/59] rtc: r7301: stop using deprecated RTC API

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Message-Id: <20201119114149.4117-41-brgl@bgdev.pl>
Date:   Thu, 19 Nov 2020 12:41:30 +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 40/59] rtc: r7301: 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-r7301.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-r7301.c b/drivers/rtc/rtc-r7301.c
index aaf1b95e3990..a879313dbb05 100644
--- a/drivers/rtc/rtc-r7301.c
+++ b/drivers/rtc/rtc-r7301.c
@@ -381,11 +381,12 @@ static int __init rtc7301_rtc_probe(struct platform_device *dev)
 
 	platform_set_drvdata(dev, priv);
 
-	rtc = devm_rtc_device_register(&dev->dev, DRV_NAME, &rtc7301_rtc_ops,
-				       THIS_MODULE);
+	rtc = devm_rtc_allocate_device(&dev->dev);
 	if (IS_ERR(rtc))
 		return PTR_ERR(rtc);
 
+	rtc->ops = &rtc7301_rtc_ops;
+
 	if (priv->irq > 0) {
 		ret = devm_request_irq(&dev->dev, priv->irq,
 				       rtc7301_irq_handler, IRQF_SHARED,
@@ -398,7 +399,7 @@ static int __init rtc7301_rtc_probe(struct platform_device *dev)
 		}
 	}
 
-	return 0;
+	return devm_rtc_register_device(rtc);
 }
 
 #ifdef CONFIG_PM_SLEEP
-- 
2.29.1