crypto: omap-sham - remove unused code

Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@nokia.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
index 8a45fb713250..ac12a608d502 100644
--- a/drivers/crypto/omap-sham.c
+++ b/drivers/crypto/omap-sham.c
@@ -658,7 +658,6 @@ static int omap_sham_handle_queue(struct omap_sham_dev *dd,
 {
         struct crypto_async_request *async_req, *backlog;
         struct omap_sham_reqctx *ctx;
-        struct ahash_request *prev_req;
         unsigned long flags;
         int err = 0, ret = 0;
 
@@ -682,16 +681,12 @@ static int omap_sham_handle_queue(struct omap_sham_dev *dd,
                 backlog->complete(backlog, -EINPROGRESS);
 
         req = ahash_request_cast(async_req);
-
-        prev_req = dd->req;
         dd->req = req;
-
         ctx = ahash_request_ctx(req);
 
         dev_dbg(dd->dev, "handling new req, op: %lu, nbytes: %d\n",
                                                 ctx->op, req->nbytes);
 
-
         err = omap_sham_hw_init(dd);
         if (err)
                 goto err1;