diff options
Diffstat (limited to 'drivers/iio/adc/ti_am335x_adc.c')
| -rw-r--r-- | drivers/iio/adc/ti_am335x_adc.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/iio/adc/ti_am335x_adc.c b/drivers/iio/adc/ti_am335x_adc.c index 3ceac3e91dde..a952538a1a8b 100644 --- a/drivers/iio/adc/ti_am335x_adc.c +++ b/drivers/iio/adc/ti_am335x_adc.c @@ -216,11 +216,11 @@ static int tiadc_probe(struct platform_device *pdev) return -EINVAL; } - indio_dev = iio_device_alloc(sizeof(struct tiadc_device)); + indio_dev = devm_iio_device_alloc(&pdev->dev, + sizeof(struct tiadc_device)); if (indio_dev == NULL) { dev_err(&pdev->dev, "failed to allocate iio device\n"); - err = -ENOMEM; - goto err_ret; + return -ENOMEM; } adc_dev = iio_priv(indio_dev); @@ -241,7 +241,7 @@ static int tiadc_probe(struct platform_device *pdev) err = tiadc_channel_init(indio_dev, adc_dev->channels); if (err < 0) - goto err_free_device; + return err; err = iio_device_register(indio_dev); if (err) @@ -253,9 +253,6 @@ static int tiadc_probe(struct platform_device *pdev) err_free_channels: tiadc_channels_remove(indio_dev); -err_free_device: - iio_device_free(indio_dev); -err_ret: return err; } @@ -271,8 +268,6 @@ static int tiadc_remove(struct platform_device *pdev) step_en = get_adc_step_mask(adc_dev); am335x_tsc_se_clr(adc_dev->mfd_tscadc, step_en); - iio_device_free(indio_dev); - return 0; } |