aboutsummaryrefslogtreecommitdiff
path: root/crypto/gcm.c
diff options
context:
space:
mode:
authorMark Rustad <mark.d.rustad@intel.com>2014-07-25 02:53:38 -0700
committerHerbert Xu <herbert@gondor.apana.org.au>2014-08-01 22:35:55 +0800
commit3e3dc25fe7d5e33026bdfca5e8fab08be6a8729c (patch)
treec6ee3c7f38cfbca84b292c128a1a0d2e5fbb170b /crypto/gcm.c
parent4839ddcaba266bcf37dfb00757f339ab9de4710e (diff)
downloadlinux-3e3dc25fe7d5e33026bdfca5e8fab08be6a8729c.tar.gz
crypto: Resolve shadow warnings
Change formal parameters to not clash with global names to eliminate many W=2 warnings. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/gcm.c')
-rw-r--r--crypto/gcm.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/crypto/gcm.c b/crypto/gcm.c
index b4f017939004..276cdac567b6 100644
--- a/crypto/gcm.c
+++ b/crypto/gcm.c
@@ -228,14 +228,14 @@ static void gcm_hash_final_done(struct crypto_async_request *areq, int err);
static int gcm_hash_update(struct aead_request *req,
struct crypto_gcm_req_priv_ctx *pctx,
- crypto_completion_t complete,
+ crypto_completion_t compl,
struct scatterlist *src,
unsigned int len)
{
struct ahash_request *ahreq = &pctx->u.ahreq;
ahash_request_set_callback(ahreq, aead_request_flags(req),
- complete, req);
+ compl, req);
ahash_request_set_crypt(ahreq, src, NULL, len);
return crypto_ahash_update(ahreq);
@@ -244,12 +244,12 @@ static int gcm_hash_update(struct aead_request *req,
static int gcm_hash_remain(struct aead_request *req,
struct crypto_gcm_req_priv_ctx *pctx,
unsigned int remain,
- crypto_completion_t complete)
+ crypto_completion_t compl)
{
struct ahash_request *ahreq = &pctx->u.ahreq;
ahash_request_set_callback(ahreq, aead_request_flags(req),
- complete, req);
+ compl, req);
sg_init_one(pctx->src, gcm_zeroes, remain);
ahash_request_set_crypt(ahreq, pctx->src, NULL, remain);
@@ -375,14 +375,14 @@ static void __gcm_hash_assoc_remain_done(struct aead_request *req, int err)
{
struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req);
struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx;
- crypto_completion_t complete;
+ crypto_completion_t compl;
unsigned int remain = 0;
if (!err && gctx->cryptlen) {
remain = gcm_remain(gctx->cryptlen);
- complete = remain ? gcm_hash_crypt_done :
+ compl = remain ? gcm_hash_crypt_done :
gcm_hash_crypt_remain_done;
- err = gcm_hash_update(req, pctx, complete,
+ err = gcm_hash_update(req, pctx, compl,
gctx->src, gctx->cryptlen);
if (err == -EINPROGRESS || err == -EBUSY)
return;
@@ -429,14 +429,14 @@ static void gcm_hash_assoc_done(struct crypto_async_request *areq, int err)
static void __gcm_hash_init_done(struct aead_request *req, int err)
{
struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req);
- crypto_completion_t complete;
+ crypto_completion_t compl;
unsigned int remain = 0;
if (!err && req->assoclen) {
remain = gcm_remain(req->assoclen);
- complete = remain ? gcm_hash_assoc_done :
+ compl = remain ? gcm_hash_assoc_done :
gcm_hash_assoc_remain_done;
- err = gcm_hash_update(req, pctx, complete,
+ err = gcm_hash_update(req, pctx, compl,
req->assoc, req->assoclen);
if (err == -EINPROGRESS || err == -EBUSY)
return;
@@ -462,7 +462,7 @@ static int gcm_hash(struct aead_request *req,
struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx;
struct crypto_gcm_ctx *ctx = crypto_tfm_ctx(req->base.tfm);
unsigned int remain;
- crypto_completion_t complete;
+ crypto_completion_t compl;
int err;
ahash_request_set_tfm(ahreq, ctx->ghash);
@@ -473,8 +473,8 @@ static int gcm_hash(struct aead_request *req,
if (err)
return err;
remain = gcm_remain(req->assoclen);
- complete = remain ? gcm_hash_assoc_done : gcm_hash_assoc_remain_done;
- err = gcm_hash_update(req, pctx, complete, req->assoc, req->assoclen);
+ compl = remain ? gcm_hash_assoc_done : gcm_hash_assoc_remain_done;
+ err = gcm_hash_update(req, pctx, compl, req->assoc, req->assoclen);
if (err)
return err;
if (remain) {
@@ -484,8 +484,8 @@ static int gcm_hash(struct aead_request *req,
return err;
}
remain = gcm_remain(gctx->cryptlen);
- complete = remain ? gcm_hash_crypt_done : gcm_hash_crypt_remain_done;
- err = gcm_hash_update(req, pctx, complete, gctx->src, gctx->cryptlen);
+ compl = remain ? gcm_hash_crypt_done : gcm_hash_crypt_remain_done;
+ err = gcm_hash_update(req, pctx, compl, gctx->src, gctx->cryptlen);
if (err)
return err;
if (remain) {