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rtc: rtc-lp8788: use devm_rtc_device_register()
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>
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1 changed files with 1 additions and 4 deletions
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@ -299,7 +299,7 @@ static int lp8788_rtc_probe(struct platform_device *pdev)
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device_init_wakeup(dev, 1);
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rtc->rdev = rtc_device_register("lp8788_rtc", dev,
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rtc->rdev = devm_rtc_device_register(dev, "lp8788_rtc",
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&lp8788_rtc_ops, THIS_MODULE);
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if (IS_ERR(rtc->rdev)) {
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dev_err(dev, "can not register rtc device\n");
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@ -314,9 +314,6 @@ static int lp8788_rtc_probe(struct platform_device *pdev)
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static int lp8788_rtc_remove(struct platform_device *pdev)
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{
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struct lp8788_rtc *rtc = platform_get_drvdata(pdev);
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rtc_device_unregister(rtc->rdev);
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platform_set_drvdata(pdev, NULL);
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return 0;
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