crypto: sl3516 - remove redundant initializations of pointers in_sg and out_sg

Pointers in_sg and out_sg are being initialized with values that are
never read, they are being re-assigned the same values later on. The
initializations are redundant, remove them in preference to the later
assignments that are closer to when the pointers are being used.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/gemini/sl3516-ce-cipher.c

@@ -23,8 +23,8 @@ static bool sl3516_ce_need_fallback(struct skcipher_request *areq)
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(areq);
 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);
 	struct sl3516_ce_dev *ce = op->ce;
-	struct scatterlist *in_sg = areq->src;
-	struct scatterlist *out_sg = areq->dst;
+	struct scatterlist *in_sg;
+	struct scatterlist *out_sg;
 	struct scatterlist *sg;
 
 	if (areq->cryptlen == 0 || areq->cryptlen % 16) {