diff options
| -rw-r--r-- | drivers/net/ethernet/smsc/smsc911x.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c index 0f21aa3bb537..34f97684506b 100644 --- a/drivers/net/ethernet/smsc/smsc911x.c +++ b/drivers/net/ethernet/smsc/smsc911x.c @@ -2367,12 +2367,17 @@ static const struct smsc911x_ops shifted_smsc911x_ops = { static int smsc911x_probe_config(struct smsc911x_platform_config *config, struct device *dev) { + int phy_interface; u32 width = 0; if (!dev) return -ENODEV; - config->phy_interface = device_get_phy_mode(dev); + phy_interface = device_get_phy_mode(dev); + if (phy_interface < 0) + return phy_interface; + + config->phy_interface = phy_interface; device_get_mac_address(dev, config->mac, ETH_ALEN); |