Clean up extra blank lines
Signed-off-by: Longfang Liu <liulongfang@xxxxxxxxxx>
---
drivers/crypto/hisilicon/sec2/sec_crypto.c | 17 ++++++-----------
drivers/crypto/hisilicon/sec2/sec_main.c | 30 ++++++++++++------------------
2 files changed, 18 insertions(+), 29 deletions(-)
diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c
index bb49342..87bc08a 100644
--- a/drivers/crypto/hisilicon/sec2/sec_crypto.c
+++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c
@@ -101,6 +101,7 @@ static int sec_alloc_req_id(struct sec_req *req, struct sec_qp_ctx *qp_ctx)
req->qp_ctx = qp_ctx;
qp_ctx->req_list[req_id] = req;
+
return req_id;
}
@@ -317,6 +318,7 @@ static int sec_alloc_pbuf_resource(struct device *dev, struct sec_alg_res *res)
j * SEC_PBUF_PKG + pbuf_page_offset;
}
}
+
return 0;
}
@@ -345,12 +347,12 @@ static int sec_alg_resource_alloc(struct sec_ctx *ctx,
}
return 0;
+
alloc_pbuf_fail:
if (ctx->alg_type == SEC_AEAD)
sec_free_mac_resource(dev, qp_ctx->res);
alloc_fail:
sec_free_civ_resource(dev, res);
-
return ret;
}
@@ -419,7 +421,6 @@ static int sec_create_qp_ctx(struct hisi_qm *qm, struct sec_ctx *ctx,
hisi_acc_free_sgl_pool(dev, qp_ctx->c_in_pool);
err_destroy_idr:
idr_destroy(&qp_ctx->req_idr);
-
return ret;
}
@@ -557,9 +558,9 @@ static int sec_skcipher_init(struct crypto_skcipher *tfm)
goto err_cipher_init;
return 0;
+
err_cipher_init:
sec_ctx_base_uninit(ctx);
-
return ret;
}
@@ -740,7 +741,6 @@ static void sec_cipher_pbuf_unmap(struct sec_ctx *ctx, struct sec_req *req,
if (unlikely(pbuf_length != copy_size))
dev_err(dev, "copy pbuf data to dst error!\n");
-
}
static int sec_cipher_map(struct sec_ctx *ctx, struct sec_req *req,
@@ -913,9 +913,9 @@ static int sec_aead_setkey(struct crypto_aead *tfm, const u8 *key,
}
return 0;
+
bad_key:
memzero_explicit(&keys, sizeof(struct crypto_authenc_keys));
-
return -EINVAL;
}
@@ -966,7 +966,6 @@ static int sec_request_transfer(struct sec_ctx *ctx, struct sec_req *req)
unmap_req_buf:
ctx->req_op->buf_unmap(ctx, req);
-
return ret;
}
@@ -1107,7 +1106,6 @@ static void sec_skcipher_callback(struct sec_ctx *ctx, struct sec_req *req,
atomic64_inc(&ctx->sec->debug.dfx.recv_busy_cnt);
}
-
sk_req->base.complete(&sk_req->base, err);
}
@@ -1279,7 +1277,6 @@ static int sec_process(struct sec_ctx *ctx, struct sec_req *req)
sec_request_untransfer(ctx, req);
err_uninit_req:
sec_request_uninit(ctx, req);
-
return ret;
}
@@ -1349,7 +1346,6 @@ static int sec_aead_init(struct crypto_aead *tfm)
sec_auth_uninit(ctx);
err_auth_init:
sec_ctx_base_uninit(ctx);
-
return ret;
}
@@ -1437,8 +1433,8 @@ static int sec_skcipher_param_check(struct sec_ctx *ctx, struct sec_req *sreq)
}
return 0;
}
-
dev_err(dev, "skcipher algorithm error!\n");
+
return -EINVAL;
}
@@ -1554,7 +1550,6 @@ static int sec_aead_param_check(struct sec_ctx *ctx, struct sec_req *sreq)
if (unlikely(c_alg != SEC_CALG_AES)) {
dev_err(SEC_CTX_DEV(ctx), "aead crypto alg error!\n");
return -EINVAL;
-
}
if (sreq->c_req.encrypt)
sreq->c_req.c_len = req->cryptlen;
diff --git a/drivers/crypto/hisilicon/sec2/sec_main.c b/drivers/crypto/hisilicon/sec2/sec_main.c
index 5488963..2f52581 100644
--- a/drivers/crypto/hisilicon/sec2/sec_main.c
+++ b/drivers/crypto/hisilicon/sec2/sec_main.c
@@ -660,12 +660,10 @@ static int sec_debugfs_init(struct hisi_qm *qm)
if (ret)
goto failed_to_create;
-
return 0;
failed_to_create:
debugfs_remove_recursive(sec_debugfs_root);
-
return ret;
}
@@ -683,13 +681,13 @@ static void sec_log_hw_error(struct hisi_qm *qm, u32 err_sts)
while (errs->msg) {
if (errs->int_msk & err_sts) {
dev_err(dev, "%s [error status=0x%x] found\n",
- errs->msg, errs->int_msk);
+ errs->msg, errs->int_msk);
if (SEC_CORE_INT_STATUS_M_ECC & errs->int_msk) {
err_val = readl(qm->io_base +
SEC_CORE_SRAM_ECC_ERR_INFO);
dev_err(dev, "multi ecc sram num=0x%x\n",
- SEC_ECC_NUM(err_val));
+ SEC_ECC_NUM(err_val));
}
}
errs++;
@@ -724,13 +722,13 @@ static const struct hisi_qm_err_ini sec_err_ini = {
.log_dev_hw_err = sec_log_hw_error,
.open_axi_master_ooo = sec_open_axi_master_ooo,
.err_info = {
- .ce = QM_BASE_CE,
- .nfe = QM_BASE_NFE | QM_ACC_DO_TASK_TIMEOUT |
- QM_ACC_WB_NOT_READY_TIMEOUT,
- .fe = 0,
- .ecc_2bits_mask = SEC_CORE_INT_STATUS_M_ECC,
- .msi_wr_port = BIT(0),
- .acpi_rst = "SRST",
+ .ce = QM_BASE_CE,
+ .nfe = QM_BASE_NFE | QM_ACC_DO_TASK_TIMEOUT |
+ QM_ACC_WB_NOT_READY_TIMEOUT,
+ .fe = 0,
+ .ecc_2bits_mask = SEC_CORE_INT_STATUS_M_ECC,
+ .msi_wr_port = BIT(0),
+ .acpi_rst = "SRST",
}
};
@@ -899,17 +897,13 @@ static int sec_probe(struct pci_dev *pdev, const struct pci_device_id *id)
err_alg_unregister:
hisi_qm_alg_unregister(qm, &sec_devices);
-
err_qm_stop:
sec_debugfs_exit(qm);
hisi_qm_stop(qm, QM_NORMAL);
-
err_probe_uninit:
sec_probe_uninit(qm);
-
err_qm_uninit:
sec_qm_uninit(qm);
-
return ret;
}
@@ -936,9 +930,9 @@ static void sec_remove(struct pci_dev *pdev)
static const struct pci_error_handlers sec_err_handler = {
.error_detected = hisi_qm_dev_err_detected,
- .slot_reset = hisi_qm_dev_slot_reset,
- .reset_prepare = hisi_qm_reset_prepare,
- .reset_done = hisi_qm_reset_done,
+ .slot_reset = hisi_qm_dev_slot_reset,
+ .reset_prepare = hisi_qm_reset_prepare,
+ .reset_done = hisi_qm_reset_done,
};
static struct pci_driver sec_pci_driver = {
--
2.8.1
