diff options
| -rw-r--r-- | drivers/net/ethernet/apm/xgene/xgene_enet_hw.c | 2 | ||||
| -rw-r--r-- | drivers/net/phy/fixed_phy.c | 2 | ||||
| -rw-r--r-- | drivers/net/phy/mdio_bus.c | 2 | ||||
| -rw-r--r-- | drivers/net/phy/phy_device.c | 2 | ||||
| -rw-r--r-- | drivers/of/of_mdio.c | 2 |
5 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c index 39e081a70f5b..457f74500242 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c @@ -824,7 +824,7 @@ static int xgene_mdiobus_register(struct xgene_enet_pdata *pdata, return -EINVAL; phy = get_phy_device(mdio, phy_id, false); - if (!phy || IS_ERR(phy)) + if (IS_ERR(phy)) return -EIO; ret = phy_device_register(phy); diff --git a/drivers/net/phy/fixed_phy.c b/drivers/net/phy/fixed_phy.c index fc07a8866020..9050f21e6f33 100644 --- a/drivers/net/phy/fixed_phy.c +++ b/drivers/net/phy/fixed_phy.c @@ -328,7 +328,7 @@ struct phy_device *fixed_phy_register(unsigned int irq, return ERR_PTR(ret); phy = get_phy_device(fmb->mii_bus, phy_addr, false); - if (!phy || IS_ERR(phy)) { + if (IS_ERR(phy)) { fixed_phy_del(phy_addr); return ERR_PTR(-EINVAL); } diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index 751202a285a6..499003ee8055 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -419,7 +419,7 @@ struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr) int err; phydev = get_phy_device(bus, addr, false); - if (IS_ERR(phydev) || phydev == NULL) + if (IS_ERR(phydev)) return phydev; /* diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 10e39c2fbf81..e977ba931878 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -529,7 +529,7 @@ struct phy_device *get_phy_device(struct mii_bus *bus, int addr, bool is_c45) /* If the phy_id is mostly Fs, there is no device there */ if ((phy_id & 0x1fffffff) == 0x1fffffff) - return NULL; + return ERR_PTR(-ENODEV); return phy_device_create(bus, addr, phy_id, is_c45, &c45_ids); } diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index 2c1e52e06102..b622b33dbf93 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -56,7 +56,7 @@ static void of_mdiobus_register_phy(struct mii_bus *mdio, phy = phy_device_create(mdio, addr, phy_id, 0, NULL); else phy = get_phy_device(mdio, addr, is_c45); - if (IS_ERR_OR_NULL(phy)) + if (IS_ERR(phy)) return; rc = irq_of_parse_and_map(child, 0); |