From: H. Nikolaus Schaller <hns@goldelico.com>
Date: Thu, 21 Feb 2019 17:02:54 +0000 (+0100)
Subject: iio: mpu6050: improve code readability
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=28799ceac014a1a349e0371f5dec136bccf72fb7;p=linux.git

iio: mpu6050: improve code readability

- use temporary variable in get_mount_matrix()
- remove , after { }

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
index 0692198043341..6138a6d86afb7 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
@@ -796,12 +796,14 @@ static const struct iio_mount_matrix *
 inv_get_mount_matrix(const struct iio_dev *indio_dev,
 		     const struct iio_chan_spec *chan)
 {
-	return &((struct inv_mpu6050_state *)iio_priv(indio_dev))->orientation;
+	struct inv_mpu6050_state *data = iio_priv(indio_dev);
+
+	return &data->orientation;
 }
 
 static const struct iio_chan_spec_ext_info inv_ext_info[] = {
 	IIO_MOUNT_MATRIX(IIO_SHARED_BY_TYPE, inv_get_mount_matrix),
-	{ },
+	{ }
 };
 
 #define INV_MPU6050_CHAN(_type, _channel2, _index)                    \