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rtc: rtc-tps6586x: 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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@ -274,7 +274,7 @@ static int tps6586x_rtc_probe(struct platform_device *pdev)
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}
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platform_set_drvdata(pdev, rtc);
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rtc->rtc = rtc_device_register(dev_name(&pdev->dev), &pdev->dev,
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rtc->rtc = devm_rtc_device_register(&pdev->dev, dev_name(&pdev->dev),
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&tps6586x_rtc_ops, THIS_MODULE);
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if (IS_ERR(rtc->rtc)) {
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ret = PTR_ERR(rtc->rtc);
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@ -306,12 +306,10 @@ fail_rtc_register:
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static int tps6586x_rtc_remove(struct platform_device *pdev)
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{
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struct tps6586x_rtc *rtc = platform_get_drvdata(pdev);
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struct device *tps_dev = to_tps6586x_dev(&pdev->dev);
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tps6586x_update(tps_dev, RTC_CTRL, 0,
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RTC_ENABLE | OSC_SRC_SEL | PRE_BYPASS | CL_SEL_MASK);
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rtc_device_unregister(rtc->rtc);
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return 0;
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}
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