diff options
Diffstat (limited to 'drivers/net/ethernet/ti/cpsw-phy-sel.c')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw-phy-sel.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ti/cpsw-phy-sel.c b/drivers/net/ethernet/ti/cpsw-phy-sel.c index 18013645e76c..0c1adad7415d 100644 --- a/drivers/net/ethernet/ti/cpsw-phy-sel.c +++ b/drivers/net/ethernet/ti/cpsw-phy-sel.c @@ -177,12 +177,18 @@ void cpsw_phy_sel(struct device *dev, phy_interface_t phy_mode, int slave) } dev = bus_find_device(&platform_bus_type, NULL, node, match); - of_node_put(node); + if (!dev) { + dev_err(dev, "unable to find platform device for %pOF\n", node); + goto out; + } + priv = dev_get_drvdata(dev); priv->cpsw_phy_sel(priv, phy_mode, slave); put_device(dev); +out: + of_node_put(node); } EXPORT_SYMBOL_GPL(cpsw_phy_sel); |