diff options
| author | Harsh Jain <harsh@chelsio.com> | 2018-12-11 11:51:39 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-12-23 04:52:43 +0100 |
| commit | c4f6d44d774eff382b6fc79a9fe1ff376b5ac6d7 (patch) | |
| tree | a4aae1cc70607cbfde8bafe037cff72ad1b4882e /drivers/crypto/chelsio | |
| parent | crypto: chelsio - Use same value for both channel in single WR (diff) | |
| download | linux-c4f6d44d774eff382b6fc79a9fe1ff376b5ac6d7.tar.xz linux-c4f6d44d774eff382b6fc79a9fe1ff376b5ac6d7.zip | |
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>
Diffstat (limited to 'drivers/crypto/chelsio')
| -rw-r--r-- | drivers/crypto/chelsio/chcr_algo.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c index ee985ad69039..f94364b097dc 100644 --- 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; |