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rtc: rtc-88pm80x: use devm_rtc_device_register()
author
Jingoo Han
<jg1.han@samsung.com>
Mon, 29 Apr 2013 23:18:55 +0000
(16:18 -0700)
committer
Linus Torvalds
<torvalds@linux-foundation.org>
Tue, 30 Apr 2013 01:28:24 +0000
(18:28 -0700)
devm_rtc_device_register() is device managed and makes cleanup
paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/rtc/rtc-88pm80x.c
patch
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diff --git
a/drivers/rtc/rtc-88pm80x.c
b/drivers/rtc/rtc-88pm80x.c
index
63b17eb
..
76f9505
100644
(file)
--- a/
drivers/rtc/rtc-88pm80x.c
+++ b/
drivers/rtc/rtc-88pm80x.c
@@
-312,7
+312,7
@@
static int pm80x_rtc_probe(struct platform_device *pdev)
}
rtc_tm_to_time(&tm, &ticks);
- info->rtc_dev =
rtc_device_register("88pm80x-rtc", &pdev->dev
,
+ info->rtc_dev =
devm_rtc_device_register(&pdev->dev, "88pm80x-rtc"
,
&pm80x_rtc_ops, THIS_MODULE);
if (IS_ERR(info->rtc_dev)) {
ret = PTR_ERR(info->rtc_dev);
@@
-346,7
+346,6
@@
static int pm80x_rtc_remove(struct platform_device *pdev)
{
struct pm80x_rtc_info *info = platform_get_drvdata(pdev);
platform_set_drvdata(pdev, NULL);
- rtc_device_unregister(info->rtc_dev);
pm80x_free_irq(info->chip, info->irq, info);
return 0;
}