drivers/rtc/rtc-twl.c: fix: rtcX/wakealarm attribute isn't created

The device_init_wakeup() should be called before rtc_device_register().
Otherwise, sysfs "sys/class/rtc/rtcX/wakealarm" attribute will not be seen
from User space.

Signed-off-by: Grygorii Strashko <[email protected]>
Cc: Kevin Hilman <[email protected]>
Cc: Tony Lindgren <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Grygorii Strashko 2013-07-31 13:53:41 -07:00 • committed by Linus Torvalds
commit b99b94b523

View file

@ -524,6 +524,8 @@ static int twl_rtc_probe(struct platform_device *pdev)
if (ret < 0)
goto out1;
device_init_wakeup(&pdev->dev, 1);
rtc = rtc_device_register(pdev->name,
&pdev->dev, &twl_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc)) {
@ -542,7 +544,6 @@ static int twl_rtc_probe(struct platform_device *pdev)
}
platform_set_drvdata(pdev, rtc);
device_init_wakeup(&pdev->dev, 1);
return 0;
out2: