crypto: hifn_795x - Rename ablkcipher_walk to hifn_cipher_walk

This is in preparation for the generic ablkcipher_walk helpers that
will be added to the crypto layer.
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/hifn_795x.c

@@ -638,7 +638,7 @@ struct hifn_crypto_alg
 
 #define ASYNC_FLAGS_MISALIGNED	(1<<0)
 
-struct ablkcipher_walk
+struct hifn_cipher_walk
 {
 	struct scatterlist	cache[ASYNC_SCATTERLIST_CACHE];
 	u32			flags;
@@ -657,7 +657,7 @@ struct hifn_request_context
 	u8			*iv;
 	unsigned int		ivsize;
 	u8			op, type, mode, unused;
-	struct ablkcipher_walk	walk;
+	struct hifn_cipher_walk	walk;
 };
 
 #define crypto_alg_to_hifn(a)	container_of(a, struct hifn_crypto_alg, alg)
@@ -1417,7 +1417,7 @@ static int hifn_setup_dma(struct hifn_device *dev,
 	return 0;
 }
 
-static int ablkcipher_walk_init(struct ablkcipher_walk *w,
+static int hifn_cipher_walk_init(struct hifn_cipher_walk *w,
 		int num, gfp_t gfp_flags)
 {
 	int i;
@@ -1442,7 +1442,7 @@ static int ablkcipher_walk_init(struct ablkcipher_walk *w,
 	return i;
 }
 
-static void ablkcipher_walk_exit(struct ablkcipher_walk *w)
+static void hifn_cipher_walk_exit(struct hifn_cipher_walk *w)
 {
 	int i;
 
@@ -1486,8 +1486,8 @@ static int ablkcipher_add(unsigned int *drestp, struct scatterlist *dst,
 	return idx;
 }
 
-static int ablkcipher_walk(struct ablkcipher_request *req,
-		struct ablkcipher_walk *w)
+static int hifn_cipher_walk(struct ablkcipher_request *req,
+		struct hifn_cipher_walk *w)
 {
 	struct scatterlist *dst, *t;
 	unsigned int nbytes = req->nbytes, offset, copy, diff;
@@ -1600,12 +1600,12 @@ static int hifn_setup_session(struct ablkcipher_request *req)
 	}
 
 	if (rctx->walk.flags & ASYNC_FLAGS_MISALIGNED) {
-		err = ablkcipher_walk_init(&rctx->walk, idx, GFP_ATOMIC);
+		err = hifn_cipher_walk_init(&rctx->walk, idx, GFP_ATOMIC);
 		if (err < 0)
 			return err;
 	}
 
-	sg_num = ablkcipher_walk(req, &rctx->walk);
+	sg_num = hifn_cipher_walk(req, &rctx->walk);
 	if (sg_num < 0) {
 		err = sg_num;
 		goto err_out_exit;
@@ -1806,7 +1806,7 @@ static void hifn_process_ready(struct ablkcipher_request *req, int error)
 			kunmap_atomic(saddr, KM_SOFTIRQ0);
 		}
 
-		ablkcipher_walk_exit(&rctx->walk);
+		hifn_cipher_walk_exit(&rctx->walk);
 	}
 
 	req->base.complete(&req->base, error);