[PATCH 1/2] rtc: starfire: set range

From: Alexandre Belloni
Date: Thu Mar 05 2020 - 20:06:49 EST


The starfire RTC is a 32bit seconds counter.

Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
---
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