From: Yauhen Kharuzhy <jekhor@gmail.com>

tAdd adds device_init_wakeup() ivokation to probe function of
s3c2410_rtc_driver.  Without of this wakealarm sysfs attribute does not
initialise.

Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/rtc/rtc-s3c.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN drivers/rtc/rtc-s3c.c~rtc-s3c-add-device_init_wakeup-invokation drivers/rtc/rtc-s3c.c
--- a/drivers/rtc/rtc-s3c.c~rtc-s3c-add-device_init_wakeup-invokation
+++ a/drivers/rtc/rtc-s3c.c
@@ -455,6 +455,8 @@ static int __devinit s3c_rtc_probe(struc
 
 	s3c_rtc_setfreq(&pdev->dev, 1);
 
+	device_init_wakeup(&pdev->dev, 1);
+
 	/* register RTC and exit */
 
 	rtc = rtc_device_register("s3c", &pdev->dev, &s3c_rtcops,
_