iio: adc: ad9467: don't ignore error codes

[ Upstream commit e072e149cf ]

Make sure functions that return errors are not ignored.

Fixes: ad67971202 ("iio: adc: ad9467: add support AD9467 ADC")
Reviewed-by: David Lechner <dlechner@baylibre.com>
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20231207-iio-backend-prep-v2-2-a4a33bc4d70e@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Nuno Sa 2023-12-07 13:39:25 +01:00 • committed by Greg Kroah-Hartman
commit 5ee72bc420