ALSA: ak4114: remove redundant check on err being < 0

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 <colin.king@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/i2c/other/ak4114.c

@@ -121,7 +121,7 @@ int snd_ak4114_create(struct snd_card *card,
 
       __fail:
 	snd_ak4114_free(chip);
-	return err < 0 ? err : -EIO;
+	return err;
 }
 EXPORT_SYMBOL(snd_ak4114_create);