iio: mma8452: coding style fixes

fix checkpatch issues like "space before tabs", too long lines or alignment.

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
index 7f4994f32a9078ff58a2f8d4f803084cf83ddbf7..17d72bc2e6fab4b73f039fd8a1ffeabaa46a7d1c 100644 (file)
--- a/drivers/iio/accel/mma8452.c
+++ b/drivers/iio/accel/mma8452.c
@@ -357,7 +357,8 @@ static int mma8452_read_raw(struct iio_dev *indio_dev,
                return IIO_VAL_INT_PLUS_MICRO;
        case IIO_CHAN_INFO_CALIBBIAS:
                ret = i2c_smbus_read_byte_data(data->client,
-                                             MMA8452_OFF_X + chan->scan_index);
+                                              MMA8452_OFF_X +
+                                              chan->scan_index);
                if (ret < 0)
                        return ret;
 
@@ -418,7 +419,7 @@ fail:
        return ret;
 }
 
-/* returns >0 if in freefall mode, 0 if not or <0 if an error occured */
+/* returns >0 if in freefall mode, 0 if not or <0 if an error occurred */
 static int mma8452_freefall_mode_enabled(struct mma8452_data *data)
 {
        int val;
@@ -668,7 +669,8 @@ static int mma8452_read_event_config(struct iio_dev *indio_dev,
                if (ret < 0)
                        return ret;
 
-               return !!(ret & BIT(chan->scan_index + chip->ev_cfg_chan_shift));
+               return !!(ret & BIT(chan->scan_index +
+                                   chip->ev_cfg_chan_shift));
        default:
                return -EINVAL;
        }
@@ -1003,7 +1005,7 @@ static const struct mma_chip_info mma_chip_info_table[] = {
                 * bit.
                 * The userspace interface uses m/s^2 and we declare micro units
                 * So scale factor for 12 bit here is given by:
-                *      g * N * 1000000 / 2048 for N = 2, 4, 8 and g=9.80665
+                *      g * N * 1000000 / 2048 for N = 2, 4, 8 and g=9.80665
                 */
                .mma_scales = { {0, 2394}, {0, 4788}, {0, 9577} },
                .ev_cfg = MMA8452_TRANSIENT_CFG,