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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-02-12 23:47:39 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-03-01 10:49:26 +0100 |
| commit | affb842b84a27d12ab7fd0a86cefda0a343f0941 (patch) | |
| tree | 210a4b696c2015173f3e7ba3e8d0596650bb44a9 /drivers/rtc/rtc-m48t59.c | |
| parent | d7501f709410f6813e84ecd5a28e7dc8f47ff792 (diff) | |
| download | linux-affb842b84a27d12ab7fd0a86cefda0a343f0941.tar.gz | |
rtc: m48t59: switch to rtc_register_device
This allows for future improvement of the driver.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-m48t59.c')
| -rw-r--r-- | drivers/rtc/rtc-m48t59.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index d99a705bec07a..e248e56ff8a18 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -480,11 +480,16 @@ static int m48t59_rtc_probe(struct platform_device *pdev) spin_lock_init(&m48t59->lock); platform_set_drvdata(pdev, m48t59); - m48t59->rtc = devm_rtc_device_register(&pdev->dev, name, ops, - THIS_MODULE); + m48t59->rtc = devm_rtc_allocate_device(&pdev->dev); if (IS_ERR(m48t59->rtc)) return PTR_ERR(m48t59->rtc); + m48t59->rtc->ops = ops; + + ret = rtc_register_device(m48t59->rtc); + if (ret) + return ret; + m48t59_nvram_attr.size = pdata->offset; ret = sysfs_create_bin_file(&pdev->dev.kobj, &m48t59_nvram_attr); |