[PATCH][next] iio: adc: ad4130: Fix spelling mistake "diffreential" -> "differential"

[Colin Ian King]

There is a spelling mistake in an error message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
---
 drivers/iio/adc/ad4130.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/adc/ad4130.c b/drivers/iio/adc/ad4130.c
index 9a4d0043d797..ae1a4dd5c40a 100644
--- a/drivers/iio/adc/ad4130.c
+++ b/drivers/iio/adc/ad4130.c
@@ -1480,7 +1480,7 @@ static int ad4130_validate_diff_channel(struct ad4130_state *st, u32 pin)
 
 	if (pin >= AD4130_MAX_DIFF_INPUTS)
 		return dev_err_probe(dev, -EINVAL,
-				     "Invalid diffreential channel %u\n", pin);
+				     "Invalid differential channel %u\n", pin);
 
 	if (pin >= AD4130_MAX_ANALOG_PINS)
 		return 0;
-- 
2.38.1