crypto: api - Fix checkpatch errors

Signed-off-by: NRichard Hartmann <richih.mailinglist@gmail.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

crypto/api.c

@@ -318,7 +318,6 @@ static void crypto_exit_ops(struct crypto_tfm *tfm)
 
 	default:
 		BUG();
-		
 	}
 }