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

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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 <grygorii.strashko@ti.com>
Cc: Kevin Hilman <khilman@linaro.org>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Grygorii Strashko 2013-07-31 13:53:41 -07:00 committed by Linus Torvalds
parent 9d8c5b5284
commit b99b94b523
1 changed files with 2 additions and 1 deletions
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3
drivers/rtc/rtc-twl.c
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@ -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: