rtc: pm8xxx: move device_init_wakeup() before rtc_register

Setup wakeup capability before rtc_register to ensure the rtc class core
properly sets up our 'wakealarm' sysfs attribute.

Signed-off-by: Josh Cartwright <[e-mail]>
Reviewed-by: Stephen Boyd <[e-mail]>
Cc: Alessandro Zummo <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/rtc/rtc-pm8xxx.c

···
 
 	platform_set_drvdata(pdev, rtc_dd);
 
+	device_init_wakeup(&pdev->dev, 1);
+
 	/* Register the RTC device */
 	rtc_dd->rtc = devm_rtc_device_register(&pdev->dev, "pm8xxx_rtc",
 					       &pm8xxx_rtc_ops, THIS_MODULE);
···
 		dev_err(&pdev->dev, "Request IRQ failed (%d)\n", rc);
 		return rc;
 	}
-
-	device_init_wakeup(&pdev->dev, 1);
 
 	dev_dbg(&pdev->dev, "Probe success !!\n");