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From: Bruno Thomsen <bruno.thomsen@gmail.com>
To: linux-rtc@vger.kernel.org, linux-watchdog@vger.kernel.org
Cc: alexandre.belloni@bootlin.com, a.zummo@towertech.it,
	wim@linux-watchdog.org, linux@roeck-us.net,
	u.kleine-koenig@pengutronix.de, bth@kamstrup.com,
	bruno.thomsen@gmail.com
Subject: [PATCH v3 1/5] rtc: pcf2127: convert to devm_rtc_allocate_device
Date: Thu, 22 Aug 2019 15:19:32 +0200	[thread overview]
Message-ID: <20190822131936.18772-1-bruno.thomsen@gmail.com> (raw)

This allows further improvement of the driver.

Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
---
v3: no change.
v2: no change.

 drivers/rtc/rtc-pcf2127.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c
index 8632f58fed43..58eb96506e4b 100644
--- a/drivers/rtc/rtc-pcf2127.c
+++ b/drivers/rtc/rtc-pcf2127.c
@@ -237,11 +237,12 @@ static int pcf2127_probe(struct device *dev, struct regmap *regmap,
 
 	dev_set_drvdata(dev, pcf2127);
 
-	pcf2127->rtc = devm_rtc_device_register(dev, name, &pcf2127_rtc_ops,
-						THIS_MODULE);
+	pcf2127->rtc = devm_rtc_allocate_device(dev);
 	if (IS_ERR(pcf2127->rtc))
 		return PTR_ERR(pcf2127->rtc);
 
+	pcf2127->rtc->ops = &pcf2127_rtc_ops;
+
 	if (has_nvmem) {
 		struct nvmem_config nvmem_cfg = {
 			.priv = pcf2127,
@@ -253,7 +254,7 @@ static int pcf2127_probe(struct device *dev, struct regmap *regmap,
 		ret = rtc_nvmem_register(pcf2127->rtc, &nvmem_cfg);
 	}
 
-	return ret;
+	return rtc_register_device(pcf2127->rtc);
 }
 
 #ifdef CONFIG_OF
-- 
2.21.0


             reply	other threads:[~2019-08-22 13:19 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-22 13:19 Bruno Thomsen [this message]
2019-08-22 13:19 ` [PATCH v3 2/5] rtc: pcf2127: cleanup register and bit defines Bruno Thomsen
2019-08-22 21:27   ` Alexandre Belloni
2019-08-22 13:19 ` [PATCH v3 3/5] rtc: pcf2127: bugfix: read rtc disables watchdog Bruno Thomsen
2019-08-22 21:28   ` Alexandre Belloni
2019-08-22 13:19 ` [PATCH v3 4/5] rtc: pcf2127: add watchdog feature support Bruno Thomsen
2019-08-22 14:11   ` Guenter Roeck
2019-08-22 21:28   ` Alexandre Belloni
2020-07-16 14:47   ` Uwe Kleine-König
2020-07-16 18:18     ` Alexandre Belloni
2020-07-17  6:21       ` Uwe Kleine-König
2019-08-22 13:19 ` [PATCH v3 5/5] rtc: pcf2127: add tamper detection support Bruno Thomsen
2019-08-22 21:29   ` Alexandre Belloni
2019-08-22 21:26 ` [PATCH v3 1/5] rtc: pcf2127: convert to devm_rtc_allocate_device Alexandre Belloni

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