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

Irina Tirdea
2015-04-13T15:40:55Z

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>
---
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