diff options
| -rw-r--r-- | drivers/staging/iio/adc/ad7606_ring.c | 2 | ||||
| -rw-r--r-- | drivers/staging/iio/adc/ad7780.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/iio/adc/ad7606_ring.c b/drivers/staging/iio/adc/ad7606_ring.c index 3bf174c..a6f8eb1 100644 --- a/drivers/staging/iio/adc/ad7606_ring.c +++ b/drivers/staging/iio/adc/ad7606_ring.c @@ -50,7 +50,7 @@ static void ad7606_poll_bh_to_ring(struct work_struct *work_s) int ret; buf = kzalloc(indio_dev->scan_bytes, GFP_KERNEL); - if (buf == NULL) + if (!buf) return; if (gpio_is_valid(st->pdata->gpio_frstdata)) { diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c index 66a157b..9f03fe3 100644 --- a/drivers/staging/iio/adc/ad7780.c +++ b/drivers/staging/iio/adc/ad7780.c @@ -169,7 +169,7 @@ static int ad7780_probe(struct spi_device *spi) int ret, voltage_uv = 0; indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st)); - if (indio_dev == NULL) + if (!indio_dev) return -ENOMEM; st = iio_priv(indio_dev); |
