linux-kernel - [ 44/46] drivers/rtc/rtc-max77686.c: Fix wrong register

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Date:	Thu, 12 Sep 2013 10:58:55 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Sangjung Woo <sangjung.woo@...sung.com>,
	Myugnjoo Ham <myungjoo.ham@...sung.com>,
	Jonghwa Lee <jonghwa3.lee@...sung.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Jonghwan Choi <jhbird.choi@...sung.com>
Subject: [ 44/46] drivers/rtc/rtc-max77686.c: Fix wrong register

3.10-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Sangjung Woo <sangjung.woo@...sung.com>

commit 1748cbf7f7c464593232cde914f5a103181a83b5 upstream.

Fix a read of the wrong register when checking whether the RTC timer has
reached the alarm time.

Signed-off-by: Sangjung Woo <sangjung.woo@...sung.com>
Signed-off-by: Myugnjoo Ham <myungjoo.ham@...sung.com>
Reviewed-by: Jonghwa Lee <jonghwa3.lee@...sung.com>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@...ux-foundation.org>
Signed-off-by: Jonghwan Choi <jhbird.choi@...sung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/rtc/rtc-max77686.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -240,9 +240,9 @@ static int max77686_rtc_read_alarm(struc
 	}
 
 	alrm->pending = 0;
-	ret = regmap_read(info->max77686->regmap, MAX77686_REG_STATUS1, &val);
+	ret = regmap_read(info->max77686->regmap, MAX77686_REG_STATUS2, &val);
 	if (ret < 0) {
-		dev_err(info->dev, "%s:%d fail to read status1 reg(%d)\n",
+		dev_err(info->dev, "%s:%d fail to read status2 reg(%d)\n",
 				__func__, __LINE__, ret);
 		goto out;
 	}


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