diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c index 616a2768e504..58baac7103b3 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c @@ -734,7 +734,7 @@ hns_mac_register_phydev(struct mii_bus *mdio, struct hns_mac_cb *mac_cb, return -ENODATA; phy = get_phy_device(mdio, addr, is_c45); - if (!phy || IS_ERR(phy)) + if (IS_ERR_OR_NULL(phy)) return -EIO; phy->irq = mdio->irq[addr]; |