RTC fixes for 4.2

Drivers:
  - fix mt6397 wakealarm creation
  - remove a compilation warning for armada38x that was forgotten
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Merge tag 'rtc-v4.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull rtc fixes from Alexandre Belloni:
 "A few fixes for the RTC susbsystem for 4.2.

  The mt6397 driver was introduce in 4.2 so it is worth fixing before
  the final release.  I though the compilation warning for armada38x was
  fixed by akpm in commit f98b733e93 ("rtc-armada38x.c: remove unused
  local `flags'") but he actually missed some occurrences of the
  variables.  Since I received 4 patches for that, I think we can
  include it now.

  Summary:
   - fix mt6397 wakealarm creation
   - remove a compilation warning for armada38x that was forgotten"

* tag 'rtc-v4.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  rtc: armada38x: Remove unused variable from armada38x_rtc_set_time()
  rtc: mt6397: enable wakeup before registering rtc device

drivers/rtc/rtc-armada38x.c

@@ -88,7 +88,7 @@ static int armada38x_rtc_set_time(struct device *dev, struct rtc_time *tm)
 {
 	struct armada38x_rtc *rtc = dev_get_drvdata(dev);
 	int ret = 0;
-	unsigned long time, flags;
+	unsigned long time;
 
 	ret = rtc_tm_to_time(tm, &time);
 

drivers/rtc/rtc-mt6397.c

@@ -343,6 +343,8 @@ static int mtk_rtc_probe(struct platform_device *pdev)
 		goto out_dispose_irq;
 	}
 
+	device_init_wakeup(&pdev->dev, 1);
+
 	rtc->rtc_dev = rtc_device_register("mt6397-rtc", &pdev->dev,
 					   &mtk_rtc_ops, THIS_MODULE);
 	if (IS_ERR(rtc->rtc_dev)) {
@@ -351,8 +353,6 @@ static int mtk_rtc_probe(struct platform_device *pdev)
 		goto out_free_irq;
 	}
 
-	device_init_wakeup(&pdev->dev, 1);
-
 	return 0;
 
 out_free_irq: