snd_ak4114_create checks if the error return err is less than zero
or not. This is a redundant check, err can only be < 0 to get to
the __fail label, in which case just return err and remove the
redundant check (since we never return -EIO).
Signed-off-by: Colin Ian King <email@example.com>
Signed-off-by: Takashi Iwai <firstname.lastname@example.org>