rtc: rtc-wm8350: use devm_rtc_device_register() (a5aa7776) · Commits · 戴 / test

devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by:

drivers/rtc/rtc-wm8350.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -439,7 +439,7 @@ static int wm8350_rtc_probe(struct platform_device *pdev)

		device_init_wakeup(&pdev->dev, 1);

		wm_rtc->rtc = rtc_device_register("wm8350", &pdev->dev,
		wm_rtc->rtc = devm_rtc_device_register(&pdev->dev, "wm8350",
		&wm8350_rtc_ops, THIS_MODULE);
		if (IS_ERR(wm_rtc->rtc)) {
		ret = PTR_ERR(wm_rtc->rtc);
		@@ -462,13 +462,10 @@ static int wm8350_rtc_probe(struct platform_device *pdev)
		static int wm8350_rtc_remove(struct platform_device *pdev)
		{
		struct wm8350 *wm8350 = platform_get_drvdata(pdev);
		struct wm8350_rtc *wm_rtc = &wm8350->rtc;

		wm8350_free_irq(wm8350, WM8350_IRQ_RTC_SEC, wm8350);
		wm8350_free_irq(wm8350, WM8350_IRQ_RTC_ALM, wm8350);

		rtc_device_unregister(wm_rtc->rtc);

		return 0;
		}