diff options
| author |   Zaibo Xu <xuzaibo@huawei.com> | 2020-01-11 10:41:49 +0800 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2020-01-16 15:18:14 +0800 |
| commit | a718cfce062ea7d216a4d0fe50d28981b8426842 (patch) | |
| tree | 39b06abae1d8a651a01bd368d73aeb7a2e0c79b9 /drivers/crypto | |
| parent | crypto: hisilicon - Update debugfs usage of SEC V2 (diff) | |
| download | linux-dev-a718cfce062ea7d216a4d0fe50d28981b8426842.tar.xz linux-dev-a718cfce062ea7d216a4d0fe50d28981b8426842.zip | |
crypto: hisilicon - fix print/comment of SEC V2
Fixed some print, coding style and comments of HiSilicon SEC V2.
Signed-off-by: Zaibo Xu <xuzaibo@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/hisilicon/sec2/sec_crypto.c | 8 | ||||
| -rw-r--r-- | drivers/crypto/hisilicon/sec2/sec_crypto.h | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c index 2475aaf0d59b..9dca9587ca54 100644 --- a/drivers/crypto/hisilicon/sec2/sec_crypto.c +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c @@ -245,16 +245,16 @@ static int sec_skcipher_init(struct crypto_skcipher *tfm) sec = sec_find_device(cpu_to_node(smp_processor_id())); if (!sec) { - pr_err("find no Hisilicon SEC device!\n"); + pr_err("Can not find proper Hisilicon SEC device!\n"); return -ENODEV; } ctx->sec = sec; qm = &sec->qm; dev = &qm->pdev->dev; - ctx->hlf_q_num = sec->ctx_q_num >> 0x1; + ctx->hlf_q_num = sec->ctx_q_num >> 1; /* Half of queue depth is taken as fake requests limit in the queue. */ - ctx->fake_req_limit = QM_Q_DEPTH >> 0x1; + ctx->fake_req_limit = QM_Q_DEPTH >> 1; ctx->qp_ctx = kcalloc(sec->ctx_q_num, sizeof(struct sec_qp_ctx), GFP_KERNEL); if (!ctx->qp_ctx) @@ -704,7 +704,7 @@ static int sec_process(struct sec_ctx *ctx, struct sec_req *req) ret = ctx->req_op->bd_send(ctx, req); if (ret != -EBUSY && ret != -EINPROGRESS) { - dev_err(SEC_CTX_DEV(ctx), "send sec request failed!\n"); + dev_err_ratelimited(SEC_CTX_DEV(ctx), "send sec request failed!\n"); goto err_send_req; } diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.h b/drivers/crypto/hisilicon/sec2/sec_crypto.h index 097dce828340..46b3a3558be6 100644 --- a/drivers/crypto/hisilicon/sec2/sec_crypto.h +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.h @@ -48,8 +48,8 @@ enum sec_addr_type { struct sec_sqe_type2 { /* - * mac_len: 0~5 bits - * a_key_len: 6~10 bits + * mac_len: 0~4 bits + * a_key_len: 5~10 bits * a_alg: 11~16 bits */ __le32 mac_key_alg; |