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| author |   Cristina Opriceana <cristina.opriceana@gmail.com> | 2015-03-31 13:04:07 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-01 17:23:21 +0200 |
| commit | d3f31e87dbcc2c6d3a9cf28e1404cf43ef265ebe (patch) | |
| tree | 822a4b66f87961e50f1002e4020ef264240cf20f /drivers/staging/iio/adc/ad7780.c | |
| parent | Staging: iio: impedance-analyzer: Remove explicit NULL comparison (diff) | |
| download | linux-dev-d3f31e87dbcc2c6d3a9cf28e1404cf43ef265ebe.tar.xz linux-dev-d3f31e87dbcc2c6d3a9cf28e1404cf43ef265ebe.zip | |
Staging: iio: adc: Remove explicit NULL comparison
This patch removes explicit NULL comparison and writes it in its
shorter form. Detected with coccinelle.
Signed-off-by: Cristina Opriceana <cristina.opriceana@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio/adc/ad7780.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad7780.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c index 66a157be2eaf..9f03fe3ee3d9 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); |