From: Irina Tirdea <irina.tirdea@intel.com>
Date: Mon, 13 Apr 2015 15:40:55 +0000 (+0300)
Subject: iio: accel: mma9553: return 0 as indication of success
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=04aff96ad49d297fa530bb01aa09f1f39e65189a;p=linux-beck.git

iio: accel: mma9553: return 0 as indication of success

Use return 0 instead of return ret to mark
clearly the success return path.

Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Suggested-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/accel/mma9553.c b/drivers/iio/accel/mma9553.c
index 04a4bb99b269..f2118b1a7010 100644
--- a/drivers/iio/accel/mma9553.c
+++ b/drivers/iio/accel/mma9553.c
@@ -794,7 +794,7 @@ static int mma9553_write_event_config(struct iio_dev *indio_dev,
 
 	mutex_unlock(&data->mutex);
 
-	return ret;
+	return 0;
 
 err_conf_gpio:
 	if (state) {