From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] rtc: starfire: set range
Date: Fri, 6 Mar 2020 01:59:09 +0100 [thread overview]
Message-ID: <20200306005910.38939-1-alexandre.belloni@bootlin.com> (raw)
The starfire RTC is a 32bit seconds counter.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-starfire.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-starfire.c b/drivers/rtc/rtc-starfire.c
index a7d49329d626..f21f4f961f3a 100644
--- a/drivers/rtc/rtc-starfire.c
+++ b/drivers/rtc/rtc-starfire.c
@@ -39,14 +39,16 @@ static int __init starfire_rtc_probe(struct platform_device *pdev)
{
struct rtc_device *rtc;
- rtc = devm_rtc_device_register(&pdev->dev, "starfire",
- &starfire_rtc_ops, THIS_MODULE);
+ rtc = devm_rtc_allocate_device(&pdev->dev);
if (IS_ERR(rtc))
return PTR_ERR(rtc);
+ rtc->ops = &starfire_rtc_ops;
+ rtc->range_max = U32_MAX;
+
platform_set_drvdata(pdev, rtc);
- return 0;
+ return rtc_register_device(rtc);
}
static struct platform_driver starfire_rtc_driver = {
--
2.24.1
next reply other threads:[~2020-03-06 0:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 0:59 Alexandre Belloni [this message]
2020-03-06 0:59 ` [PATCH 2/2] rtc: starfire: switch to rtc_time64_to_tm Alexandre Belloni
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