Commit 854e25a6 authored by jianchunfu's avatar jianchunfu Committed by Herbert Xu
Browse files

crypto: talitos - Use the defined variable to clean code 



Use the defined variable "dev" to make the code cleaner.

Signed-off-by: default avatarjianchunfu <jianchunfu@cmss.chinamobile.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent f1da27b7

drivers/crypto/talitos.c

+3 −3
Original line number Diff line number Diff line
@@ -1999,7 +1999,7 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes) 
		/* Buffer up to one whole block */

		nents = sg_nents_for_len(areq->src, nbytes);

		if (nents < 0) {

			dev_err(ctx->dev, "Invalid number of src SG.\n");

			dev_err(dev, "Invalid number of src SG.\n");

			return nents;

		}

		sg_copy_to_buffer(areq->src, nents,
@@ -2040,7 +2040,7 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes) 
			offset = nbytes_to_hash - req_ctx->nbuf;

		nents = sg_nents_for_len(areq->src, offset);

		if (nents < 0) {

			dev_err(ctx->dev, "Invalid number of src SG.\n");

			dev_err(dev, "Invalid number of src SG.\n");

			return nents;

		}

		sg_copy_to_buffer(areq->src, nents,
@@ -2054,7 +2054,7 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes) 
	if (to_hash_later) {

		nents = sg_nents_for_len(areq->src, nbytes);

		if (nents < 0) {

			dev_err(ctx->dev, "Invalid number of src SG.\n");

			dev_err(dev, "Invalid number of src SG.\n");

			return nents;

		}

		sg_pcopy_to_buffer(areq->src, nents,