diff options
| author | Guangbin Huang <huangguangbin2@huawei.com> | 2020-09-27 15:12:42 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-27 13:25:22 -0700 |
| commit | 74ba23a1d24934191f628a8d60dbbf437a4d0ba6 (patch) | |
| tree | 3d88f25721e3af4df8219c93c22df09ab275c456 /drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | |
| parent | ca850f2b0ecbb24f03a706d4d11203565030570a (diff) | |
net: hns3: use capability flag to indicate FEC
Currently, the revision of the pci device is used to identify
whether FEC is supported, which is not good for maintainability
and compatibility. So use a capability flag to do that.
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c index 96b4d9710043..c57ec5ed447a 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c @@ -1363,11 +1363,12 @@ static int hns3_get_fecparam(struct net_device *netdev, struct ethtool_fecparam *fec) { struct hnae3_handle *handle = hns3_get_handle(netdev); + struct hnae3_ae_dev *ae_dev = pci_get_drvdata(handle->pdev); const struct hnae3_ae_ops *ops = handle->ae_algo->ops; u8 fec_ability; u8 fec_mode; - if (handle->pdev->revision == 0x20) + if (!hnae3_get_bit(ae_dev->flag, HNAE3_DEV_SUPPORT_FEC_B)) return -EOPNOTSUPP; if (!ops->get_fec) @@ -1385,10 +1386,11 @@ static int hns3_set_fecparam(struct net_device *netdev, struct ethtool_fecparam *fec) { struct hnae3_handle *handle = hns3_get_handle(netdev); + struct hnae3_ae_dev *ae_dev = pci_get_drvdata(handle->pdev); const struct hnae3_ae_ops *ops = handle->ae_algo->ops; u32 fec_mode; - if (handle->pdev->revision == 0x20) + if (!hnae3_get_bit(ae_dev->flag, HNAE3_DEV_SUPPORT_FEC_B)) return -EOPNOTSUPP; if (!ops->set_fec) |