From: Chengwen Feng <fengcheng...@huawei.com>
If the FEC mode was not supported, it should return error code.
This patch also adds a space when log error info.
Fixes: 9bf2ea8dbc65 ("net/hns3: support FEC")
Cc: sta...@dpdk.org
Signed-off-by: Chengwen Feng <fengcheng...@huawei.com>
Signed-off-by: Min Hu (Connor) <humi...@huawei.com>
---
drivers/net/hns3/hns3_ethdev.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 2056a37..0758ef5 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -6991,9 +6991,11 @@ hns3_fec_set(struct rte_eth_dev *dev, uint32_t mode)
return ret;
/* HNS3 PMD driver only support one bit set mode, e.g. 0x1, 0x4 */
- if (!is_fec_mode_one_bit_set(mode))
- hns3_err(hw, "FEC mode(0x%x) not supported in HNS3 PMD,"
+ if (!is_fec_mode_one_bit_set(mode)) {
+ hns3_err(hw, "FEC mode(0x%x) not supported in HNS3 PMD, "
"FEC mode should be only one bit set", mode);
+ return -EINVAL;
+ }
/*
* Check whether the configured mode is within the FEC capability.
--
2.7.4
