crypto: chelsio - cleanup:send addr as value in function argument

Send dma address as value to function arguments instead of pointer.

Signed-off-by: Harsh Jain <harsh@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c
index ee985ad690397ece64d75eb4a804b8c8af14a667..f94364b097dc4c5c0777e5bb9050cf8066bbdcdd 100644 (file)
--- a/drivers/crypto/chelsio/chcr_algo.c
+++ b/drivers/crypto/chelsio/chcr_algo.c
@@ -391,7 +391,7 @@ static inline void dsgl_walk_end(struct dsgl_walk *walk, unsigned short qid,
 
 static inline void dsgl_walk_add_page(struct dsgl_walk *walk,
                                        size_t size,
-                                       dma_addr_t *addr)
+                                       dma_addr_t addr)
 {
        int j;
 
@@ -399,7 +399,7 @@ static inline void dsgl_walk_add_page(struct dsgl_walk *walk,
                return;
        j = walk->nents;
        walk->to->len[j % 8] = htons(size);
-       walk->to->addr[j % 8] = cpu_to_be64(*addr);
+       walk->to->addr[j % 8] = cpu_to_be64(addr);
        j++;
        if ((j % 8) == 0)
                walk->to++;
@@ -473,16 +473,16 @@ static inline void ulptx_walk_end(struct ulptx_walk *walk)
 
 static inline void ulptx_walk_add_page(struct ulptx_walk *walk,
                                        size_t size,
-                                       dma_addr_t *addr)
+                                       dma_addr_t addr)
 {
        if (!size)
                return;
 
        if (walk->nents == 0) {
                walk->sgl->len0 = cpu_to_be32(size);
-               walk->sgl->addr0 = cpu_to_be64(*addr);
+               walk->sgl->addr0 = cpu_to_be64(addr);
        } else {
-               walk->pair->addr[walk->pair_idx] = cpu_to_be64(*addr);
+               walk->pair->addr[walk->pair_idx] = cpu_to_be64(addr);
                walk->pair->len[walk->pair_idx] = cpu_to_be32(size);
                walk->pair_idx = !walk->pair_idx;
                if (!walk->pair_idx)
@@ -2481,7 +2481,7 @@ void chcr_add_aead_src_ent(struct aead_request *req,
                ulptx_walk_init(&ulp_walk, ulptx);
                if (reqctx->b0_len)
                        ulptx_walk_add_page(&ulp_walk, reqctx->b0_len,
-                                           &reqctx->b0_dma);
+                                           reqctx->b0_dma);
                ulptx_walk_add_sg(&ulp_walk, req->src, req->cryptlen +
                                  req->assoclen,  0);
                ulptx_walk_end(&ulp_walk);
@@ -2500,7 +2500,7 @@ void chcr_add_aead_dst_ent(struct aead_request *req,
        u32 temp;
 
        dsgl_walk_init(&dsgl_walk, phys_cpl);
-       dsgl_walk_add_page(&dsgl_walk, IV + reqctx->b0_len, &reqctx->iv_dma);
+       dsgl_walk_add_page(&dsgl_walk, IV + reqctx->b0_len, reqctx->iv_dma);
        temp = req->assoclen + req->cryptlen +
                (reqctx->op ? -authsize : authsize);
        dsgl_walk_add_sg(&dsgl_walk, req->dst, temp, 0);
@@ -2571,7 +2571,7 @@ void chcr_add_hash_src_ent(struct ahash_request *req,
                ulptx_walk_init(&ulp_walk, ulptx);
                if (param->bfr_len)
                        ulptx_walk_add_page(&ulp_walk, param->bfr_len,
-                                           &reqctx->hctx_wr.dma_addr);
+                                           reqctx->hctx_wr.dma_addr);
                ulptx_walk_add_sg(&ulp_walk, reqctx->hctx_wr.srcsg,
                                  param->sg_len, reqctx->hctx_wr.src_ofst);
                reqctx->hctx_wr.srcsg = ulp_walk.last_sg;