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Subject[PATCH 33/45] rtc: ds1742: switch to rtc_register_device
Date
This allows for future improvement of the driver.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-ds1742.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c
index 3abf1cbfb8ce..84e19fe2ca3b 100644
--- a/drivers/rtc/rtc-ds1742.c
+++ b/drivers/rtc/rtc-ds1742.c
@@ -196,11 +196,17 @@ static int ds1742_rtc_probe(struct platform_device *pdev)

pdata->last_jiffies = jiffies;
platform_set_drvdata(pdev, pdata);
- rtc = devm_rtc_device_register(&pdev->dev, pdev->name,
- &ds1742_rtc_ops, THIS_MODULE);
+
+ rtc = devm_rtc_allocate_device(&pdev->dev);
if (IS_ERR(rtc))
return PTR_ERR(rtc);

+ rtc->ops = &ds1742_rtc_ops;
+
+ ret = rtc_register_device(rtc);
+ if (ret)
+ return ret;
+
ret = sysfs_create_bin_file(&pdev->dev.kobj, &pdata->nvram_attr);
if (ret)
dev_err(&pdev->dev, "Unable to create sysfs entry: %s\n",
--
2.16.1
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