diff options
| author | Salil Mehta <salil.mehta@huawei.com> | 2017-08-30 12:06:03 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-30 15:29:42 -0700 |
| commit | 752b06946cc99534a7a4a11b7196e9a1e3d7e098 (patch) | |
| tree | 26d8518599d39c0fc0ec92c6cdb5ed357b86209a /drivers/net/ethernet | |
| parent | dc8007e8fa88be6d92ee6e2371d16b5860496a2d (diff) | |
| download | linux-752b06946cc99534a7a4a11b7196e9a1e3d7e098.tar.bz2 | |
net: hns3: Fixes the wrong IS_ERR check on the returned phydev value
This patch removes the wrong check being done for the phy device being
returned by the mdiobus_get_phy() function. This function never returns
the error pointers.
Fixes: 256727da7395 ("net: hns3: Add MDIO support to HNS3 Ethernet
Driver for hip08 SoC")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c index a2add8bb1945..f32d719c4f77 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c @@ -150,7 +150,7 @@ int hclge_mac_mdio_config(struct hclge_dev *hdev) } phydev = mdiobus_get_phy(mdio_bus, mac->phy_addr); - if (!phydev || IS_ERR(phydev)) { + if (!phydev) { dev_err(mdio_bus->parent, "Failed to get phy device\n"); mdiobus_unregister(mdio_bus); return -EIO; |