[PATCH] RTC: rtc-ab3100 - Add missing platform_set_drvdata() in ab3100_rtc_probe()

Axel Lin
2010-09-19T10:22:17Z

Otherwise, calling platform_get_drvdata() in ab3100_rtc_remove() return NULL.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/rtc/rtc-ab3100.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/rtc/rtc-ab3100.c b/drivers/rtc/rtc-ab3100.c
index d26780e..261a07e 100644
--- a/drivers/rtc/rtc-ab3100.c
+++ b/drivers/rtc/rtc-ab3100.c
@@ -235,6 +235,7 @@ static int __init ab3100_rtc_probe(struct platform_device *pdev)
err = PTR_ERR(rtc);
return err;
}
+ platform_set_drvdata(pdev, rtc);

return 0;
}
@@ -244,6 +245,7 @@ static int __exit ab3100_rtc_remove(struct platform_device *pdev)
struct rtc_device *rtc = platform_get_drvdata(pdev);

rtc_device_unregister(rtc);
+ platform_set_drvdata(pdev, NULL);
return 0;
}

--
1.7.0.4