From: Sangjung Woo <sangjung.woo@samsung.com>
Date: Wed, 11 Sep 2013 21:24:21 +0000 (-0700)
Subject: drivers/rtc/rtc-max77686.c: Fix wrong register
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1748cbf7f7c464593232cde914f5a103181a83b5;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

drivers/rtc/rtc-max77686.c: Fix wrong register

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@samsung.com>
Signed-off-by: Myugnjoo Ham <myungjoo.ham@samsung.com>
Reviewed-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index 9915cb96014b..9efe118a28ba 100644
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -240,9 +240,9 @@ static int max77686_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	}
 
 	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;
 	}