The if check is redundant as the value obtained from
iio_device_register() is already in the required format.
Hence return the function directly. Error messages are already
printed by iio_device_register(); hence not needed.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
---
drivers/iio/dac/ad5421.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/iio/dac/ad5421.c b/drivers/iio/dac/ad5421.c
index c44afeb..3eeaa82 100644
--- a/drivers/iio/dac/ad5421.c
+++ b/drivers/iio/dac/ad5421.c
@@ -514,13 +514,7 @@ static int ad5421_probe(struct spi_device *spi)
return ret;
}
- ret = iio_device_register(indio_dev);
- if (ret) {
- dev_err(&spi->dev, "Failed to register iio device: %d\n", ret);
- return ret;
- }
-
- return 0;
+ return iio_device_register(indio_dev);
}
static int ad5421_remove(struct spi_device *spi)
--
1.7.9.5
--
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