Commit 5f003feb authored Jan 12, 2011 by Axel Lin Committed by Linus Torvalds Jan 13, 2011

rtc: rtc-max6902 - set driver data in max6902_probe()



Current implementation does not set driver data in max6902_probe(), thus
calling platform_get_drvdata(spi) in max6902_remove() returns NULL.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 81d350e0

drivers/rtc/rtc-max6902.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -139,12 +139,13 @@ static int __devinit max6902_probe(struct spi_device *spi)
		if (IS_ERR(rtc))
		return PTR_ERR(rtc);

		dev_set_drvdata(&spi->dev, rtc);
		return 0;
		}

		static int __devexit max6902_remove(struct spi_device *spi)
		{
		struct rtc_device *rtc = platform_get_drvdata(spi);
		struct rtc_device *rtc = dev_get_drvdata(&spi->dev);

		rtc_device_unregister(rtc);
		return 0;