crypto: ecb - Fix checkpatch errors

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

crypto/ecb.c

@@ -55,7 +55,7 @@ static int crypto_ecb_crypt(struct blkcipher_desc *desc,
 
 		do {
 			fn(crypto_cipher_tfm(tfm), wdst, wsrc);
-	
+
 			wsrc += bsize;
 			wdst += bsize;
 		} while ((nbytes -= bsize) >= bsize);