diff options
Diffstat (limited to 'drivers/iio/adc/stm32-adc.c')
| -rw-r--r-- | drivers/iio/adc/stm32-adc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iio/adc/stm32-adc.c b/drivers/iio/adc/stm32-adc.c index 8cd258cb2682..897166d9e45c 100644 --- a/drivers/iio/adc/stm32-adc.c +++ b/drivers/iio/adc/stm32-adc.c @@ -2025,7 +2025,8 @@ static int stm32_adc_generic_chan_init(struct iio_dev *indio_dev, if (strlen(name) >= STM32_ADC_CH_SZ) { dev_err(&indio_dev->dev, "Label %s exceeds %d characters\n", name, STM32_ADC_CH_SZ); - return -EINVAL; + ret = -EINVAL; + goto err; } strncpy(adc->chan_name[val], name, STM32_ADC_CH_SZ); ret = stm32_adc_populate_int_ch(indio_dev, name, val); |