diff options
| author |   Chengguang Xu <cgxu519@gmx.com> | 2019-02-20 18:49:18 +0800 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-02-28 14:17:59 +0800 |
| commit | 867659c63762b8e2b77102aa1c9b5d31e32b0690 (patch) | |
| tree | 22b998459a23b01e01e6021875c4121266746b49 /drivers/crypto/caam | |
| parent | crypto: s5p - update iv after AES-CBC op end (diff) | |
| download | linux-dev-867659c63762b8e2b77102aa1c9b5d31e32b0690.tar.xz linux-dev-867659c63762b8e2b77102aa1c9b5d31e32b0690.zip | |
crypto: caam - remove redundant likely/unlikely annotation
unlikely has already included in IS_ERR(), so just
remove redundant likely/unlikely annotation.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/caam')
| -rw-r--r-- | drivers/crypto/caam/caamalg_qi.c | 6 | ||||
| -rw-r--r-- | drivers/crypto/caam/qi.c | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c index 7bce97884663..a15ce9213310 100644 --- a/drivers/crypto/caam/caamalg_qi.c +++ b/drivers/crypto/caam/caamalg_qi.c @@ -782,7 +782,7 @@ static struct caam_drv_ctx *get_drv_ctx(struct caam_ctx *ctx, cpu = smp_processor_id(); drv_ctx = caam_drv_ctx_init(ctx->qidev, &cpu, desc); - if (likely(!IS_ERR_OR_NULL(drv_ctx))) + if (!IS_ERR_OR_NULL(drv_ctx)) drv_ctx->op_type = type; ctx->drv_ctx[type] = drv_ctx; @@ -893,7 +893,7 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req, struct caam_drv_ctx *drv_ctx; drv_ctx = get_drv_ctx(ctx, encrypt ? ENCRYPT : DECRYPT); - if (unlikely(IS_ERR_OR_NULL(drv_ctx))) + if (IS_ERR_OR_NULL(drv_ctx)) return (struct aead_edesc *)drv_ctx; /* allocate space for base edesc and hw desc commands, link tables */ @@ -1191,7 +1191,7 @@ static struct skcipher_edesc *skcipher_edesc_alloc(struct skcipher_request *req, struct caam_drv_ctx *drv_ctx; drv_ctx = get_drv_ctx(ctx, encrypt ? ENCRYPT : DECRYPT); - if (unlikely(IS_ERR_OR_NULL(drv_ctx))) + if (IS_ERR_OR_NULL(drv_ctx)) return (struct skcipher_edesc *)drv_ctx; src_nents = sg_nents_for_len(req->src, req->cryptlen); diff --git a/drivers/crypto/caam/qi.c b/drivers/crypto/caam/qi.c index b84e6c8b1e13..7cb8b1755e57 100644 --- a/drivers/crypto/caam/qi.c +++ b/drivers/crypto/caam/qi.c @@ -318,7 +318,7 @@ int caam_drv_ctx_update(struct caam_drv_ctx *drv_ctx, u32 *sh_desc) /* Create a new req FQ in parked state */ new_fq = create_caam_req_fq(drv_ctx->qidev, drv_ctx->rsp_fq, drv_ctx->context_a, 0); - if (unlikely(IS_ERR_OR_NULL(new_fq))) { + if (IS_ERR_OR_NULL(new_fq)) { dev_err(qidev, "FQ allocation for shdesc update failed\n"); return PTR_ERR(new_fq); } @@ -431,7 +431,7 @@ struct caam_drv_ctx *caam_drv_ctx_init(struct device *qidev, /* Attach request FQ */ drv_ctx->req_fq = create_caam_req_fq(qidev, drv_ctx->rsp_fq, hwdesc, QMAN_INITFQ_FLAG_SCHED); - if (unlikely(IS_ERR_OR_NULL(drv_ctx->req_fq))) { + if (IS_ERR_OR_NULL(drv_ctx->req_fq)) { dev_err(qidev, "create_caam_req_fq failed\n"); dma_unmap_single(qidev, hwdesc, size, DMA_BIDIRECTIONAL); kfree(drv_ctx); |