diff options
| -rw-r--r-- | drivers/iio/accel/cros_ec_accel_legacy.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/iio/accel/cros_ec_accel_legacy.c b/drivers/iio/accel/cros_ec_accel_legacy.c index 063e89eff791..021f9f5cd3bb 100644 --- a/drivers/iio/accel/cros_ec_accel_legacy.c +++ b/drivers/iio/accel/cros_ec_accel_legacy.c @@ -353,7 +353,7 @@ static int cros_ec_accel_legacy_probe(struct platform_device *pdev) struct cros_ec_sensor_platform *sensor_platform = dev_get_platdata(dev); struct iio_dev *indio_dev; struct cros_ec_accel_legacy_state *state; - int ret, i; + int ret; if (!ec || !ec->ec_dev) { dev_warn(&pdev->dev, "No EC device found.\n"); @@ -381,20 +381,17 @@ static int cros_ec_accel_legacy_probe(struct platform_device *pdev) * Present the channel using HTML5 standard: * need to invert X and Y and invert some lid axis. */ - for (i = X ; i < MAX_AXIS; i++) { - switch (i) { - case X: - ec_accel_channels[X].scan_index = Y; - case Y: - ec_accel_channels[Y].scan_index = X; - case Z: - ec_accel_channels[Z].scan_index = Z; - } - if (state->sensor_num == MOTIONSENSE_LOC_LID && i != Y) - state->sign[i] = -1; - else - state->sign[i] = 1; - } + ec_accel_channels[X].scan_index = Y; + ec_accel_channels[Y].scan_index = X; + ec_accel_channels[Z].scan_index = Z; + + state->sign[Y] = 1; + + if (state->sensor_num == MOTIONSENSE_LOC_LID) + state->sign[X] = state->sign[Z] = -1; + else + state->sign[X] = state->sign[Z] = 1; + indio_dev->num_channels = ARRAY_SIZE(ec_accel_channels); indio_dev->dev.parent = &pdev->dev; indio_dev->info = &cros_ec_accel_legacy_info; |