iio: chemical: fix spelling mistake "failted" -> "failed"

fix spelling mistake in dev_err error message text

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Colin Ian King 2018-08-03 12:55:51 +01:00 • committed by Jonathan Cameron
commit 5e45729608