diff options
Diffstat (limited to 'drivers/iio/accel/hid-sensor-accel-3d.c')
| -rw-r--r-- | drivers/iio/accel/hid-sensor-accel-3d.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/iio/accel/hid-sensor-accel-3d.c b/drivers/iio/accel/hid-sensor-accel-3d.c index d5d95317003a..8ed7c0a70ed2 100644 --- a/drivers/iio/accel/hid-sensor-accel-3d.c +++ b/drivers/iio/accel/hid-sensor-accel-3d.c @@ -305,7 +305,6 @@ static int hid_accel_3d_probe(struct platform_device *pdev) struct iio_dev *indio_dev; struct accel_3d_state *accel_state; struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data; - struct iio_chan_spec *channels; indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(struct accel_3d_state)); @@ -326,21 +325,21 @@ static int hid_accel_3d_probe(struct platform_device *pdev) return ret; } - channels = kmemdup(accel_3d_channels, sizeof(accel_3d_channels), - GFP_KERNEL); - if (!channels) { + indio_dev->channels = kmemdup(accel_3d_channels, + sizeof(accel_3d_channels), GFP_KERNEL); + if (!indio_dev->channels) { dev_err(&pdev->dev, "failed to duplicate channels\n"); return -ENOMEM; } - ret = accel_3d_parse_report(pdev, hsdev, channels, - HID_USAGE_SENSOR_ACCEL_3D, accel_state); + ret = accel_3d_parse_report(pdev, hsdev, + (struct iio_chan_spec *)indio_dev->channels, + HID_USAGE_SENSOR_ACCEL_3D, accel_state); if (ret) { dev_err(&pdev->dev, "failed to setup attributes\n"); goto error_free_dev_mem; } - indio_dev->channels = channels; indio_dev->num_channels = ARRAY_SIZE(accel_3d_channels); indio_dev->dev.parent = &pdev->dev; indio_dev->info = &accel_3d_info; |