Commit 0a39ac29 authored Feb 22, 2019 by Bárbara Fernandes Committed by Jonathan Cameron Apr 04, 2019

iio:adc:ad7923: Rewrite comparison to NULL



Solves checkpath.pl's message:

CHECK: Comparison to NULL could be written "!indio_dev"

Signed-off-by: Bárbara Fernandes <barbara.fernandes@usp.br>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

parent 385c301c

drivers/iio/adc/ad7923.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -272,7 +272,7 @@ static int ad7923_probe(struct spi_device *spi)
		int ret;

		indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
		if (indio_dev == NULL)
		if (!indio_dev)
		return -ENOMEM;

		st = iio_priv(indio_dev);