From: Axel Lin <axel.lin@ingics.com>
Date: Sun, 7 Oct 2012 16:05:36 +0000 (-0700)
Subject: leds: lm355x: Return proper error for lm3556_indicator_pattern_store error path
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=14ce82e536455ace3d6ca70f77bbc2c6b25b8268;p=openwrt%2Fstaging%2Fblogic.git

leds: lm355x: Return proper error for lm3556_indicator_pattern_store error path

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: G.Shark Jeong <gshark.jeong@gmail.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
---

diff --git a/drivers/leds/leds-lm355x.c b/drivers/leds/leds-lm355x.c
index 065ec015d67a..8f4e8e21ddb5 100644
--- a/drivers/leds/leds-lm355x.c
+++ b/drivers/leds/leds-lm355x.c
@@ -408,7 +408,7 @@ static ssize_t lm3556_indicator_pattern_store(struct device *dev,
 	return size;
 out:
 	dev_err(chip->dev, "%s:i2c access fail to register\n", __func__);
-	return size;
+	return ret;
 }
 
 static DEVICE_ATTR(pattern, 0666, NULL, lm3556_indicator_pattern_store);