Commit da2d5449 authored Apr 08, 2018 by Christophe JAILLET Committed by Jonathan Cameron Apr 15, 2018

iio: sca3000: Handle errors returned by 'sca3000_configure_ring()' in 'sca3000_probe()'



'sca3000_configure_ring()' can fail, so test its return value and
propagate it if needed.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

parent 4a5b4538

drivers/iio/accel/sca3000.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1481,7 +1481,9 @@ static int sca3000_probe(struct spi_device *spi)
		}
		indio_dev->modes = INDIO_DIRECT_MODE;

		sca3000_configure_ring(indio_dev);
		ret = sca3000_configure_ring(indio_dev);
		if (ret)
		return ret;

		if (spi->irq) {
		ret = request_threaded_irq(spi->irq,