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rtc: rtc-rc5t583: use devm_rtc_device_register()

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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>
This commit is contained in:
Jingoo Han 2013-04-29 16:19:46 -07:00 committed by Linus Torvalds
parent 9b6d955aed
commit 8b7980dbf9
1 changed files with 1 additions and 3 deletions
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4
drivers/rtc/rtc-rc5t583.c
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@ -256,7 +256,7 @@ static int rc5t583_rtc_probe(struct platform_device *pdev)
}
device_init_wakeup(&pdev->dev, 1);
ricoh_rtc->rtc = rtc_device_register(pdev->name, &pdev->dev,
ricoh_rtc->rtc = devm_rtc_device_register(&pdev->dev, pdev->name,
&rc5t583_rtc_ops, THIS_MODULE);
if (IS_ERR(ricoh_rtc->rtc)) {
ret = PTR_ERR(ricoh_rtc->rtc);
@ -276,8 +276,6 @@ static int rc5t583_rtc_remove(struct platform_device *pdev)
struct rc5t583_rtc *rc5t583_rtc = dev_get_drvdata(&pdev->dev);
rc5t583_rtc_alarm_irq_enable(&rc5t583_rtc->rtc->dev, 0);
rtc_device_unregister(rc5t583_rtc->rtc);
return 0;
}