spi_get_device_match_data() can return a NULL pointer. Hence, let's check for it. Signed-off-by: Nuno Sa <nuno.sa@xxxxxxxxxx> --- drivers/iio/adc/ad7192.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c index 7042ddfdfc03ee5ea58ca07fb1943feb6538175b..955e9eff0099e5c91491ca5b1f836534ac0db2f9 100644 --- a/drivers/iio/adc/ad7192.c +++ b/drivers/iio/adc/ad7192.c @@ -1394,6 +1394,9 @@ static int ad7192_probe(struct spi_device *spi) st->int_vref_mv = ret == -ENODEV ? avdd_mv : ret / MILLI; st->chip_info = spi_get_device_match_data(spi); + if (!st->chip_info) + return -ENODEV; + indio_dev->name = st->chip_info->name; indio_dev->modes = INDIO_DIRECT_MODE; indio_dev->info = st->chip_info->info; --- base-commit: 465644ac29536d10178b5ca4684d0b84765b9fa4 change-id: 20241014-fix-error-check-d34fde9780a2 -- Thanks! - Nuno Sá
