diff options
| author | Cai Huoqing <caihuoqing@baidu.com> | 2021-09-15 22:58:27 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-09-16 13:35:35 +0100 |
| commit | 015a22f46b25d12f28efcce28039019ec504cb13 (patch) | |
| tree | 540cb03dbeddbc914b0c426a6974528f8f5ea6b7 /drivers/net/ethernet/ethoc.c | |
| parent | a72691ee19ca9763fca4a841843e83e88690aa97 (diff) | |
net: ethoc: Make use of the helper function dev_err_probe()
When possible use dev_err_probe help to properly deal with the
PROBE_DEFER error, the benefit is that DEFER issue will be logged
in the devices_deferred debugfs file.
And using dev_err_probe() can reduce code size, and simplify the code.
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ethoc.c')
| -rw-r--r-- | drivers/net/ethernet/ethoc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/ethernet/ethoc.c b/drivers/net/ethernet/ethoc.c index ed1ed48e7483..0064ebdaf4b4 100644 --- a/drivers/net/ethernet/ethoc.c +++ b/drivers/net/ethernet/ethoc.c @@ -707,20 +707,16 @@ static int ethoc_mdio_probe(struct net_device *dev) else phy = phy_find_first(priv->mdio); - if (!phy) { - dev_err(&dev->dev, "no PHY found\n"); - return -ENXIO; - } + if (!phy) + return dev_err_probe(&dev->dev, -ENXIO, "no PHY found\n"); priv->old_duplex = -1; priv->old_link = -1; err = phy_connect_direct(dev, phy, ethoc_mdio_poll, PHY_INTERFACE_MODE_GMII); - if (err) { - dev_err(&dev->dev, "could not attach to PHY\n"); - return err; - } + if (err) + return dev_err_probe(&dev->dev, err, "could not attach to PHY\n"); phy_set_max_speed(phy, SPEED_100); |