smatch warnings: drivers/iio/adc/mcp3911.c:441 mcp3911_probe() warn: passing zero to 'PTR_ERR' Reported-by: kernel test robot <lkp@xxxxxxxxx> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Signed-off-by: Marcus Folkesson <marcus.folkesson@xxxxxxxxx> --- drivers/iio/adc/mcp3911.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/adc/mcp3911.c b/drivers/iio/adc/mcp3911.c index 0d768006eabb..e55db02c534f 100644 --- a/drivers/iio/adc/mcp3911.c +++ b/drivers/iio/adc/mcp3911.c @@ -554,7 +554,7 @@ static int mcp3911_probe(struct spi_device *spi) indio_dev->name, iio_device_id(indio_dev)); if (!adc->trig) - return PTR_ERR(adc->trig); + return -ENOMEM; adc->trig->ops = &mcp3911_trigger_ops; iio_trigger_set_drvdata(adc->trig, adc); -- 2.37.1
