diff options
Diffstat (limited to 'drivers/net/ethernet/cadence')
| -rw-r--r-- | drivers/net/ethernet/cadence/macb.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c index 5cbd1e7a926a..91f7492623d3 100644 --- a/drivers/net/ethernet/cadence/macb.c +++ b/drivers/net/ethernet/cadence/macb.c @@ -432,15 +432,17 @@ static int macb_mii_probe(struct net_device *dev) } pdata = dev_get_platdata(&bp->pdev->dev); - if (pdata && gpio_is_valid(pdata->phy_irq_pin)) { - ret = devm_gpio_request(&bp->pdev->dev, pdata->phy_irq_pin, - "phy int"); - if (!ret) { - phy_irq = gpio_to_irq(pdata->phy_irq_pin); - phydev->irq = (phy_irq < 0) ? PHY_POLL : phy_irq; + if (pdata) { + if (gpio_is_valid(pdata->phy_irq_pin)) { + ret = devm_gpio_request(&bp->pdev->dev, + pdata->phy_irq_pin, "phy int"); + if (!ret) { + phy_irq = gpio_to_irq(pdata->phy_irq_pin); + phydev->irq = (phy_irq < 0) ? PHY_POLL : phy_irq; + } + } else { + phydev->irq = PHY_POLL; } - } else { - phydev->irq = PHY_POLL; } /* attach the mac to the phy */ |