[PATCH v2 08/17] iio: accel: mma9553: return 0 as indication of success

[Irina Tirdea]

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

Signed-off-by: Irina Tirdea <irina.tirdea@xxxxxxxxx>
Suggested-by: Hartmut Knaack <knaack.h@xxxxxx>
---
 drivers/iio/accel/mma9553.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/accel/mma9553.c b/drivers/iio/accel/mma9553.c
index 6f0a14b..0f30006 100644
--- a/drivers/iio/accel/mma9553.c
+++ b/drivers/iio/accel/mma9553.c
@@ -792,7 +792,7 @@ static int mma9553_write_event_config(struct iio_dev *indio_dev,
 
 	mutex_unlock(&data->mutex);
 
-	return ret;
+	return 0;
 
 err_conf_gpio:
 	if (state) {
-- 
1.9.1

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