Use dev_err_probe() instead of dev_err() in the probe path to ensure
proper handling of deferred probing and to simplify error handling.
Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
---
drivers/iio/adc/ad7791.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/iio/adc/ad7791.c b/drivers/iio/adc/ad7791.c
index ab1ab0d88492..bcdc19e799aa 100644
--- a/drivers/iio/adc/ad7791.c
+++ b/drivers/iio/adc/ad7791.c
@@ -413,10 +413,8 @@ static int ad7791_probe(struct spi_device *spi)
struct ad7791_state *st;
int ret;
- if (!spi->irq) {
- dev_err(&spi->dev, "Missing IRQ.\n");
- return -ENXIO;
- }
+ if (!spi->irq)
+ return dev_err_probe(dev, -ENXIO, "Missing IRQ.\n");
indio_dev = devm_iio_device_alloc(dev, sizeof(*st));
if (!indio_dev)
--
2.43.0