Commit f4c29a09 authored May 25, 2020 by Tiezhu Yang Committed by Alexandre Belloni May 30, 2020

rtc: goldfish: Use correct return value for goldfish_rtc_probe()

When call function devm_platform_ioremap_resource(), we should use IS_ERR()
to check the return value and return PTR_ERR() if failed.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/1590370788-15136-1-git-send-email-yangtiezhu@loongson.cn

parent 4b957bde

drivers/rtc/rtc-goldfish.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -174,7 +174,7 @@ static int goldfish_rtc_probe(struct platform_device *pdev)
		platform_set_drvdata(pdev, rtcdrv);
		rtcdrv->base = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(rtcdrv->base))
		return -ENODEV;
		return PTR_ERR(rtcdrv->base);

		rtcdrv->irq = platform_get_irq(pdev, 0);
		if (rtcdrv->irq < 0)